The 2012 Miami Marlins season was the 20th season for the Major League Baseball franchise. The Marlins moved into Marlins Park for the 2012 season; as part of the agreement, they changed their name from the "Florida Marlins" to the "Miami Marlins". They failed to make the playoffs for the ninth consecutive season.
|- style="text-align:center;" bgcolor="#ffbbbb" | 1 || April 4 || Cardinals || L 1âÂÂ4 || Lohse (1âÂÂ0) || Johnson (0âÂÂ1) || Motte (1) || 36,601 || 0âÂÂ1 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_04_slnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 2 || April 5 || @ Reds || L 0âÂÂ4 || Cueto (1âÂÂ0) || Buehrle (0âÂÂ1) || || 42,956 || 0âÂÂ2 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_05_miamlb_cinmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 3 || April 7 || @ Reds || W 8âÂÂ3 || Nolasco (1âÂÂ0) || Latos 0âÂÂ1 || || 41,662 || 1âÂÂ2 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_07_miamlb_cinmlb_1&mode=box&c_id=mia |- style="text-align:center;" bgcolor="#ffbbbb" | 4 || April 8 || @ Reds || L 5âÂÂ6 || Chapman (1âÂÂ0) || Bell (0âÂÂ1) || || 23,539 || 1âÂÂ3 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_08_miamlb_cinmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 5 || April 9 || @ Phillies || W 6âÂÂ2 || Sánchez (1âÂÂ0) || Hamels (0âÂÂ1) || || 45,574 || 2âÂÂ3 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_09_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 6 || April 11 || @ Phillies || L 1âÂÂ7 || Halladay (2âÂÂ0) || Johnson (0âÂÂ2) || || 45,359 || 2âÂÂ4 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_11_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 7 || April 12 || @ Phillies || L 1âÂÂ3 || Blanton (1âÂÂ1) || Buehrle (0âÂÂ2) || Papelbon (2) || 44,751 || 2âÂÂ5 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_12_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 8 || April 13 || Astros || W 5âÂÂ4 <small>(11)</small> || Webb (1âÂÂ0) || Lyon (0âÂÂ1) || || 30,169 || 3âÂÂ5 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_13_houmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 9 || April 14 || Astros || L 4âÂÂ5 || Cruz (1âÂÂ0) || Bell (0âÂÂ2) || Myers (2) || 31,659 || 3âÂÂ6 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_14_houmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 10 || April 15 || Astros || W 5âÂÂ4 <small>(11)</small> || Gaudin (1âÂÂ0) || Carpenter (0âÂÂ1) || || 34,232 || 4âÂÂ6 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_15_houmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 11 || April 17 || Cubs || W 5âÂÂ2 || Cishek (1âÂÂ0) || Dolis (0âÂÂ1) || Bell (1) || 24,544 || 5âÂÂ6 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_17_chnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 12 || April 18 || Cubs || W 9âÂÂ1 || Buehrle (1âÂÂ2) || Garza (1âÂÂ1) || || 25,723 || 6âÂÂ6 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_18_chnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 13 || April 19 || Cubs || W 5âÂÂ3 || Nolasco (2âÂÂ0) || Samardzija (2âÂÂ1) || Bell (2) || 23,168 || 7âÂÂ6 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_19_chnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 14 || April 20 || @ Nationals || L 0âÂÂ2 || Detwiler (2âÂÂ0) || Zambrano (0âÂÂ1) || RodrÃÂguez (4) || 24,640 || 7âÂÂ7 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_20_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 15 || April 21 || @ Nationals || L 2âÂÂ3 <small>(10)</small> || Gorzelanny (1âÂÂ0) || Mujica (0âÂÂ1) || || 26,745 || 7âÂÂ8 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_21_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbbbbb" | â || April 22 || @ Nationals ||colspan=7|Game Postponed (rain) (rescheduled for August 3) |- style="text-align:center;" bgcolor="#ffbbbb" | 16 || April 24 || @ Mets || L 1âÂÂ2 || Rauch (3âÂÂ0) || Mujica (0âÂÂ2) || Francisco (4) || 20,192 || 7âÂÂ9 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_24_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 17 || April 25 || @ Mets || L 1âÂÂ5 || Dickey (3âÂÂ1) || Buehrle (1âÂÂ3) || || 20,623 || 7âÂÂ10 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_25_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 18 || April 26 || @ Mets || L 2âÂÂ3 || RamÃÂrez (2âÂÂ1) || Bell (0âÂÂ3) || || 20,660 || 7âÂÂ11 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_26_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 19 || April 27 || Diamondbacks || L 0âÂÂ5 || Saunders (2âÂÂ1) || Zambrano (0âÂÂ2) || || 31,949 || 7âÂÂ12 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_27_arimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 20 || April 28 || Diamondbacks || W 3âÂÂ2 || Cishek (2âÂÂ0) || Ziegler (0âÂÂ1) || || 33,525 || 8âÂÂ12 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_28_arimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 21 || April 29 || Diamondbacks || L 4âÂÂ8 || Miley (3âÂÂ0) || Johnson (0âÂÂ3) || || 34,918 || 8âÂÂ13 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_29_arimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 22 || April 30 || Diamondbacks || L 5âÂÂ9 || Corbin (1âÂÂ0) || Buehrle (1âÂÂ4) || || 31,006 || 8âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_04_30_arimlb_miamlb_1&mode=box |-
|- style="text-align:center;" bgcolor="#bbffbb" | 23 || May 1 || @ Giants || W 2âÂÂ1 || Nolasco (3âÂÂ0) || Cain (1âÂÂ2) || Bell (3) || 41,439 || 9âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_01_miamlb_sfnmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 24 || May 2 || @ Giants || W 3âÂÂ2 <small>(10)</small> || Cishek (3âÂÂ0) || Casilla (0âÂÂ1) || || 41,575 || 10âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_02_miamlb_sfnmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 25 || May 3 || @ Giants || W 3âÂÂ2 || Sánchez (2âÂÂ0) || Vogelsong (0âÂÂ2) || Mujica (1) || 41,159 || 11âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_03_miamlb_sfnmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 26 || May 4 || @ Padres || W 9âÂÂ8 <small>(12)</small> || Cishek (4âÂÂ0) || Spence (0âÂÂ1) || || 29,201 || 12âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_04_miamlb_sdnmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 27 || May 5 || @ Padres || W 4âÂÂ1 || Buehrle (2âÂÂ4) || Richard (1âÂÂ4) || || 25,076 || 13âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_05_miamlb_sdnmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 28 || May 6 || @ Padres || W 6âÂÂ3 || Nolasco (4âÂÂ0) || Cashner (2âÂÂ2) || Mujica (2) || 33,572 || 14âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_06_miamlb_sdnmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 29 || May 7 || @ Astros || W 4âÂÂ0 || Zambrano (1âÂÂ2) || RodrÃÂguez (3âÂÂ3) || || 16,531 || 15âÂÂ14 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_07_miamlb_houmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 30 || May 8 || @ Astros || L 2âÂÂ3 || López (3âÂÂ0) || Webb (1âÂÂ1) || Myers (8) || 14,801 || 15âÂÂ15 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_08_miamlb_houmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 31 || May 9 || @ Astros || W 5âÂÂ3 <small>(12)</small> || Webb (2âÂÂ1) || Carpenter (0âÂÂ2) || || 16,072 || 16âÂÂ15 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_09_miamlb_houmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 32 || May 11 || Mets || W 6âÂÂ5 || Bell (1âÂÂ3) || Francisco (1âÂÂ2) || || 31,007 || 17âÂÂ15 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_11_nynmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 33 || May 12 || Mets || L 3âÂÂ9 || Dickey (5âÂÂ1) || Nolasco (4âÂÂ1) || || 32,128 || 17âÂÂ16 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_12_nynmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 34 || May 13 || Mets || W 8âÂÂ4 || Bell (2âÂÂ3) || Francisco (1âÂÂ3) || || 26,401 || 18âÂÂ16 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_13_nynmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 35 || May 14 || Pirates || L 2âÂÂ3 || Lincoln (3âÂÂ0) || Sánchez (2âÂÂ1) || Hanrahan (7) || 25,666 || 18âÂÂ17 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_14_pitmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 36 || May 15 || Pirates || W 6âÂÂ2 || Johnson (1âÂÂ3) || Correia (1âÂÂ4) || || 24,242 || 19âÂÂ17 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_15_pitmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 37 || May 16 || @ Braves || W 8âÂÂ4 || Buehrle (3âÂÂ4) || Minor (2âÂÂ3) || || 21,106 || 20âÂÂ17 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_16_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 38 || May 17 || @ Braves || L 0âÂÂ7 || Beachy (5âÂÂ1) || Nolasco (4âÂÂ2) || || 27,724 || 20âÂÂ18 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_17_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 39 || May 18 || @ Indians || W 3âÂÂ2 || Zambrano (2âÂÂ2) || Sipp (0âÂÂ2) || Bell (4) || 29,378 || 21âÂÂ18 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_18_miamlb_clemlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 40 || May 19 || @ Indians || L 0âÂÂ2 || Gómez (3âÂÂ2) || Sánchez (2âÂÂ2) || Perez (13) || 29,799 || 21âÂÂ19 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_19_miamlb_clemlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 41 || May 20 || @ Indians || W 5âÂÂ3 || Johnson (2âÂÂ3) || Lowe (6âÂÂ2) || Bell (5) || 23,668 || 22âÂÂ19 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_20_miamlb_clemlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 42 || May 21 || Rockies || W 7âÂÂ4 || Buehrle (4âÂÂ4) || Moyer (2âÂÂ4) || Bell (6) || 25,155 || 23âÂÂ19 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_21_colmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 43 || May 22 || Rockies || W 7âÂÂ6 || Nolasco (5âÂÂ2) || Nicasio (2âÂÂ2) || Bell (7) || 22,242 || 24âÂÂ19 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_22_colmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 44 || May 23 || Rockies || L 4âÂÂ8 || White (1âÂÂ3) || Zambrano (2âÂÂ3) || || 23,985 || 24âÂÂ20 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_23_colmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 45 || May 24 || Giants || L 7âÂÂ14 || Vogelsong (3âÂÂ2) || Sánchez (2âÂÂ3) || || 24,099 || 24âÂÂ21 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_24_sfnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 46 || May 25 || Giants || W 7âÂÂ6 || Jennings (1âÂÂ0) || Lincecum (2âÂÂ5) || Cishek (1) || 27,123 || 25âÂÂ21 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_25_sfnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 47 || May 26 || Giants || W 5âÂÂ3 || Buehrle (5âÂÂ4) || Bumgarner (5âÂÂ4) || Choate (1) || 30,663 || 26âÂÂ21 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_26_sfnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 48 || May 27 || Giants || L 2âÂÂ3 || Cain (5âÂÂ2) || Nolasco (5âÂÂ3) || Casilla (12) || 30,199 || 26âÂÂ22 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_27_sfnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 49 || May 28 || Nationals || W 5âÂÂ3 || Zambrano (3âÂÂ3) || Zimmermann (3âÂÂ5) || Bell (8) || 31,528 || 27âÂÂ22 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_28_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 50 || May 29 || Nationals || W 3âÂÂ1 || Sánchez (3âÂÂ3) || Jackson (1âÂÂ3) || Bell (9) || 25,969 || 28âÂÂ22 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_29_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 51 || May 30 || Nationals || W 5âÂÂ3 || Johnson (3âÂÂ3) || Wang (1âÂÂ1) || Bell (10) || 24,224 || 29âÂÂ22 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_05_06_chamlb_detmlb_1&mode=box#gid=2012_05_30_wasmlb_miamlb_1&mode=box |-
|- style="text-align:center;" bgcolor="#ffbbbb" | 52 || June 1 || @ Phillies || L 4âÂÂ6 || Kendrick (2âÂÂ4) || Buehrle (5âÂÂ5) || Papelbon (15) || 44,497 || 29âÂÂ23 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_01_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 53 || June 2 || @ Phillies || W 5âÂÂ4 || Nolasco (6âÂÂ3) || Hamels (8âÂÂ2) || Bell (11) || 45,509 || 30âÂÂ23 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_02_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 54 || June 3 || @ Phillies || W 5âÂÂ1 || Zambrano (4âÂÂ3) || Blanton (4âÂÂ6) || Bell (12) || 45,356 || 31âÂÂ23 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_03_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 55 || June 5 || Braves || L 0âÂÂ11 || Hudson (4âÂÂ2) || Sánchez (3âÂÂ4) || || 25,432 || 31âÂÂ24 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_05_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 56 || June 6 || Braves || L 1âÂÂ2 || Delgado (4âÂÂ5) || Johnson (3âÂÂ4) || Kimbrel (17) || 22,619 || 31âÂÂ25 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_06_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 57 || June 7 || Braves || L 2âÂÂ8 || Minor (3âÂÂ4) || Buehrle (5âÂÂ6) || || 22,402 || 31âÂÂ26 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_07_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 58 || June 8 || Rays || L 1âÂÂ5 || Badenhop (1âÂÂ1) || Nolasco (6âÂÂ4) || || 29,628 || 31âÂÂ27 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_08_tbamlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 59 || June 9 || Rays || L 4âÂÂ13 || Moore (3âÂÂ5) || Zambrano (4âÂÂ4) || || 30,963 || 31âÂÂ28 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_09_tbamlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 60 || June 10 || Rays || L 2âÂÂ4 || Shields (7âÂÂ4) || Sánchez (3âÂÂ5) || Rodney (18) || 31,111 || 31âÂÂ29 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_10_tbamlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 61 || June 11 || Red Sox || W 4âÂÂ1 || Johnson (4âÂÂ4) || Beckett (4âÂÂ7) || Bell (13) || 32,562 || 32âÂÂ29 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_11_bosmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 62 || June 12 || Red Sox || L 1âÂÂ2 || Buchholz (7âÂÂ2) || Buehrle (5âÂÂ7) || Aceves (15) || 29,326 || 32âÂÂ30 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_12_bosmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 63 || June 13 || Red Sox || L 2âÂÂ10 || Doubront (7âÂÂ3) || Nolasco (6âÂÂ5) || || 33,119 || 32âÂÂ31 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_13_bosmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 64 || June 15 || @ Rays || L 0âÂÂ11 || Moore (4âÂÂ5) || Zambrano (4âÂÂ5) || || 18,369 || 32âÂÂ32 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_15_miamlb_tbamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 65 || June 16 || @ Rays || W 4âÂÂ3 <small>(15)</small> || Webb (3âÂÂ1) || Gomes (1âÂÂ2) || Bell (14) || 22,332 || 33âÂÂ32 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_16_miamlb_tbamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 66 || June 17 || @ Rays || L 0âÂÂ3 || Cobb (3âÂÂ3) || Johnson (4âÂÂ5) || Rodney (19) || 33,810 || 33âÂÂ33 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_17_miamlb_tbamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 67 || June 19 || @ Red Sox || L 5âÂÂ7 || Buchholz (8âÂÂ2) || Buehrle (5âÂÂ8) || Aceves (17) || 37,701 || 33âÂÂ34 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_19_miamlb_bosmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 68 || June 20 || @ Red Sox || L 5âÂÂ15 || Doubront (8âÂÂ3) || Nolasco (6âÂÂ6) || || 37,362 || 33âÂÂ35 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_20_miamlb_bosmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 69 || June 21 || @ Red Sox || L 5âÂÂ6 || Atchison (2âÂÂ0) || Mujica (0âÂÂ3) || Aceves (18) || 37,261 || 33âÂÂ36 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_21_miamlb_bosmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 70 || June 22 || Blue Jays || L 5âÂÂ12 || Romero (8âÂÂ1) || Sánchez (3âÂÂ6) || || 22,387 || 33âÂÂ37 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_22_tormlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 71 || June 23 || Blue Jays || L 1âÂÂ7 || Oliver (2âÂÂ2) || Cishek (4âÂÂ1) || || 24,448 || 33âÂÂ38 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_23_tormlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 72 || June 24 || Blue Jays || W 9âÂÂ0 || Buehrle (6âÂÂ8) || Chavez (0âÂÂ1) || || 27,888 || 34âÂÂ38 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_24_tormlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 73 || June 25 || Cardinals || L 7âÂÂ8 <small>(10)</small> || Marte (2âÂÂ1) || Gaudin (2âÂÂ1) || Motte (15) || 27,369 || 34âÂÂ39 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_25_slnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 74 || June 26 || Cardinals || L 2âÂÂ5 || Lohse (7âÂÂ2) || Zambrano (4âÂÂ6) || Motte (16) || 25,444 || 34âÂÂ40 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_26_slnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 75 || June 27 || Cardinals || W 5âÂÂ3 || Sánchez (4âÂÂ6) || Freeman (0âÂÂ1) || Bell (15) || 28,397 || 35âÂÂ40 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_06_27_slnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 76 || June 29 || Phillies || W 6âÂÂ2 || Johnson (5âÂÂ5) || Lee (0âÂÂ5) || || 28,246 || 36âÂÂ40 || https://web.archive.org/web/20160304023247/http://miami.marlins.mlb.com/mlb/gameday/index.jsp?gid=2012_06_29_phimlb_miamlb_1&mode=box&c_id=mia |- style="text-align:center;" bgcolor="#bbffbb" | 77 || June 30 || Phillies || W 3âÂÂ2 || Buehrle (7âÂÂ8) || Hamels (10âÂÂ4) || Bell (16) || 31,311 || 37âÂÂ40 || https://web.archive.org/web/20160304084002/http://miami.marlins.mlb.com/mlb/gameday/index.jsp?gid=2012_06_30_phimlb_miamlb_1&mode=box&c_id=mia |-
|- style="text-align:center;" bgcolor="#bbffbb" | 78 || July 1 || Phillies || W 5âÂÂ2 || Nolasco (7âÂÂ6) || Blanton (7âÂÂ7) || Bell (17) || 31,727 || 38âÂÂ40 || http://miami.marlins.mlb.com/mlb/gameday/index.jsp?gid=2012_07_01_phimlb_miamlb_1&mode=box&c_id=mia |- style="text-align:center;" bgcolor="#ffbbbb" | 79 || July 2 || @ Brewers || L 5âÂÂ6 || RodrÃÂguez (1âÂÂ4) || Webb (3âÂÂ2) || Axford (14) || 28,674 || 38âÂÂ41 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_02_miamlb_milmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 80 || July 3 || @ Brewers || L 12âÂÂ13 <small>(10)</small> || Hernández (2âÂÂ1) || Bell (2âÂÂ4) || || 33,178 || 38âÂÂ42 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_03_miamlb_milmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 81 || July 4 || @ Brewers || W 7âÂÂ6 <small>(10)</small> || LeBlanc (1âÂÂ0) || Parra (0âÂÂ3) || Bell (18) || 31,910 || 39âÂÂ42 || https://web.archive.org/web/20160304083328/http://miami.marlins.mlb.com/mlb/gameday/index.jsp?gid=2012_07_04_miamlb_milmlb_1&mode=box&c_id=mia |- style="text-align:center;" bgcolor="#bbffbb" | 82 || July 5 || @ Brewers || W 4âÂÂ0 || Buehrle (8âÂÂ8) || Fiers (3âÂÂ3) || || 27,443 || 40âÂÂ42 || https://web.archive.org/web/20160303233333/http://miami.marlins.mlb.com/mlb/gameday/index.jsp?gid=2012_07_05_miamlb_milmlb_1&mode=box&c_id=mia |- style="text-align:center;" bgcolor="#bbffbb" | 83 || July 6 || @ Cardinals || W 3âÂÂ2 || Nolasco (8âÂÂ6) || Westbrook (7âÂÂ7) || Bell (19) || 46,721 || 41âÂÂ42 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_06_miamlb_slnmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 84 || July 7 || @ Cardinals || L 2âÂÂ3 || Lohse (9âÂÂ2) || Zambrano (4âÂÂ7) || Motte (20) || 41,312 || 41âÂÂ43 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_07_miamlb_slnmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 85 || July 8 || @ Cardinals || L 4âÂÂ5 || Boggs (2âÂÂ1) || Bell (2âÂÂ5) || || 38,436 || 41âÂÂ44 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_08_miamlb_slnmlb_1&mode=box |- style="text-align:center;" bgcolor="#f0e68c" | â || July 10 || colspan='8'|2012 Major League Baseball All-Star Game in Kansas City, Missouri |- style="text-align:center;" bgcolor="#ffbbbb" | 86 || July 13 || Nationals || L 1âÂÂ5 || Zimmermann (6âÂÂ6) || Johnson (5âÂÂ6) || || 30,911 || 41âÂÂ45 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_13_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 87 || July 14 || Nationals || W 2âÂÂ1 || Buehrle (9âÂÂ8) || Gonzalez (12âÂÂ4) || Cishek (2) || 28,707 || 42âÂÂ45 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_14_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 88 || July 15 || Nationals || L 0âÂÂ4 || Strasburg (10âÂÂ4) || Nolasco (8âÂÂ7) || || 29,889 || 42âÂÂ46 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_15_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 89 || July 16 || Nationals || W 5âÂÂ3 || Zambrano (5âÂÂ7) || Jackson (5âÂÂ5) || Dunn (1) || 29,248 || 43âÂÂ46 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_16_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 90 || July 17 || @ Cubs || W 9âÂÂ5 || Sánchez (5âÂÂ6) || Wood (4âÂÂ4) || || 34,397 || 44âÂÂ46 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_17_miamlb_chnmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 91 || July 18 || @ Cubs || L 1âÂÂ5 <small>(8)</small> || Russell (3âÂÂ0) || Johnson (5âÂÂ7) || || 34,934 || 44âÂÂ47 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_18_miamlb_chnmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 92 || July 19 || @ Cubs || L 2âÂÂ4 || Maholm (8âÂÂ6) || Buehrle (9âÂÂ9) || Mármol (11) || 32,741 || 44âÂÂ48 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_19_miamlb_chnmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 93 || July 20 || @ Pirates || L 3âÂÂ4 || Correia (7âÂÂ6) || Nolasco (8âÂÂ8) || Hanrahan (27) || 37,193 || 44âÂÂ49 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_20_miamlb_pitmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 94 || July 21 || @ Pirates || L 1âÂÂ5 || Burnett (11âÂÂ3) || Zambrano (5âÂÂ8) || Lincoln (1) || 39,411 || 44âÂÂ50 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_21_miamlb_pitmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 95 || July 22 || @ Pirates || L 0âÂÂ3 || Karstens (3âÂÂ2) || Sánchez (5âÂÂ7) || Hanrahan (28) || 34,203 || 44âÂÂ51 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_22_miamlb_pitmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 96 || July 23 || Braves || W 2âÂÂ1 || Johnson (6âÂÂ7) || Minor (5âÂÂ7) || Cishek (3) || 29,019 || 45âÂÂ51 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_23_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 97 || July 24 || Braves || L 3âÂÂ4 || Hudson (9âÂÂ4) || LeBlanc (1âÂÂ1) || Kimbrel (29) || 25,616 || 45âÂÂ52 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_24_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 98 || July 25 || Braves || L 1âÂÂ7 || Hanson (11âÂÂ5) || Nolasco (8âÂÂ9) || || 36,711 || 45âÂÂ53 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_25_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 99 || July 27 || Padres || L 2âÂÂ7 || Wells (2âÂÂ3) || Zambrano (5âÂÂ9) || || 23,161 || 45âÂÂ54 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_27_sdnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 100 || July 28 || Padres || W 4âÂÂ2 || Eovaldi (2âÂÂ6) || Ohlendorf (3âÂÂ1) || Cishek (4) || 26,401 || 46âÂÂ54 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_28_sdnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 101 || July 29 || Padres || W 5âÂÂ4 <small>(10)</small> || Webb (4âÂÂ2) || Brach (0âÂÂ2) || || 27,730 || 47âÂÂ54 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_29_sdnmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 102 || July 30 || @ Braves || L 2âÂÂ8 || Hanson (12âÂÂ5) || Buehrle (9âÂÂ10) || || 22,624 || 47âÂÂ55 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_30_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 103 || July 31 || @ Braves || L 1âÂÂ7 || Medlen (2âÂÂ1) || Nolasco (8âÂÂ10) || || 21,819 || 47âÂÂ56 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_07_31_miamlb_atlmlb_1&mode=box |-
|- style="text-align:center;" bgcolor="#bbffbb" | 104 || August 1 || @ Braves || W 4âÂÂ2 || Zambrano (6âÂÂ9) || Sheets (3âÂÂ1) || Cishek (5) || 18,133 || 48âÂÂ56 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_01_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 105 || August 2 || @ Braves || L 1âÂÂ6 || MartÃÂnez (5âÂÂ2) || Eovaldi (2âÂÂ7) || || 19,685 || 48âÂÂ57 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_02_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 106 || August 3 || @ Nationals || L 4âÂÂ7 || Lannan (2âÂÂ0) || Hand (0âÂÂ1) || Clippard (22) || || 48âÂÂ58 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_03_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 107 || August 3 || @ Nationals || W 5âÂÂ2 || Johnson (7âÂÂ7) || Gonzalez (13âÂÂ6) || Cishek (6) || 32,334 || 49âÂÂ58 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_03_miamlb_wasmlb_2&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 108 || August 4 || @ Nationals || L 7âÂÂ10 || Mattheus (4âÂÂ1) || Dunn (0âÂÂ1) || || 33,449 || 49âÂÂ59 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_04_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 109 || August 5 || @ Nationals || L 1âÂÂ4 || Strasburg (12âÂÂ5) || Nolasco (8âÂÂ11) || Storen (1) || 30,453 || 49âÂÂ60 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_05_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 110 || August 7 || @ Mets || W 4âÂÂ2 || Zambrano (7âÂÂ9) || Niese (8âÂÂ6) || Cishek (7) || 28,968 || 50âÂÂ60 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_07_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 111 || August 8 || @ Mets || W 13âÂÂ0 || Eovaldi (3âÂÂ7) || Young (3âÂÂ6) || || 26,193 || 51âÂÂ60 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_08_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 112 || August 9 || @ Mets || L 1âÂÂ6 || Dickey (15âÂÂ3) || Johnson (7âÂÂ8) || || 28,985 || 51âÂÂ61 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_09_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 113 || August 10 || Dodgers || L 2âÂÂ5 || Kershaw (10âÂÂ6) || Buehrle (9âÂÂ11) || Jansen (23) || 28,130 || 51âÂÂ62 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_10_lanmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 114 || August 11 || Dodgers || W 7âÂÂ3 || Nolasco (9âÂÂ11) || Blanton (8âÂÂ10) || || 27,681 || 52âÂÂ62 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_11_lanmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 115 || August 12 || Dodgers || L 0âÂÂ5 || Capuano (11âÂÂ8) || LeBlanc (1âÂÂ2) || || 28,388 || 52âÂÂ63 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_12_lanmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 116 || August 13 || Phillies || L 0âÂÂ4 || Hamels (13âÂÂ6) || Eovaldi (3âÂÂ8) || || 23,309 || 52âÂÂ64 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_13_phimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 117 || August 14 || Phillies || L 0âÂÂ1 || Kendrick (5âÂÂ9) || Johnson (7âÂÂ9) || Papelbon (26) || 23,879 || 52âÂÂ65 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_14_phimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 118 || August 15 || Phillies || W 9âÂÂ2 || Buehrle (10âÂÂ11) || Halladay (6âÂÂ7) || || 22,450 || 53âÂÂ65 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_15_phimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 119 || August 16 || @ Rockies || L 3âÂÂ5 || Ottavino (4âÂÂ1) || Nolasco (9âÂÂ12) || Betancourt (22) || 24,807 || 53âÂÂ66 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_16_miamlb_colmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 120 || August 17 || @ Rockies || W 6âÂÂ5 || LeBlanc (2âÂÂ2) || Roenicke (4âÂÂ1) || Cishek (8) || 25,614 || 54âÂÂ66 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_17_miamlb_colmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 121 || August 18 || @ Rockies || W 6âÂÂ5 || Eovaldi (4âÂÂ8) || Chatwood (3âÂÂ3) || Cishek (9) || 30,426 || 55âÂÂ66 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_18_miamlb_colmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 122 || August 19 || @ Rockies || L 2âÂÂ3 || Ottavino (5âÂÂ1) || Johnson (7âÂÂ10) || Betancourt (23) || 43,961 || 55âÂÂ67 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_19_miamlb_colmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 123 || August 20 || @ Diamondbacks || W 12âÂÂ3 || Buehrle (11âÂÂ11) || Saunders (6âÂÂ10) || || 17,707 || 56âÂÂ67 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_20_miamlb_arimlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 124 || August 21 || @ Diamondbacks || W 6âÂÂ5 <small>(10)</small> || Gaudin (2âÂÂ1) || Demel (0âÂÂ1) || Cishek (10) || 17,434 || 57âÂÂ67 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_21_miamlb_arimlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 125 || August 22 || @ Diamondbacks || L 2âÂÂ3 || Skaggs (1âÂÂ0) || Turner (1âÂÂ2) || Putz (25) || 17,239 || 57âÂÂ68 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_22_miamlb_arimlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 126 || August 22 || @ Diamondbacks || L 0âÂÂ3 || Miley (14âÂÂ8) || LeBlanc (2âÂÂ3) || Putz (26) || 20,027 || 57âÂÂ69 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_22_miamlb_arimlb_2&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 127 || August 24 || @ Dodgers || L 4âÂÂ11 || Wright (5âÂÂ3) || Eovaldi (4âÂÂ9) || || 39,805 || 57âÂÂ70 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_24_miamlb_lanmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 128 || August 25 || @ Dodgers || L 2âÂÂ8 || Kershaw (12âÂÂ7) || Johnson (7âÂÂ11) || || 40,284 || 57âÂÂ71 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_25_miamlb_lanmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 129 || August 26 || @ Dodgers || W 6âÂÂ2 || Buehrle (12âÂÂ11) || Harang (9âÂÂ8) || Cishek (11) || 41,907 || 58âÂÂ71 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_26_miamlb_lanmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 130 || August 28 || Nationals || W 9âÂÂ0 || Nolasco (10âÂÂ12) || Strasburg (15âÂÂ6) || || 24,877 || 59âÂÂ71 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_28_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 131 || August 29 || Nationals || L 4âÂÂ8 || Detwiler (8âÂÂ6) || Turner (1âÂÂ3) || || 24,909 || 59âÂÂ72 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_29_wasmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 132 || August 31 || Mets || L 0âÂÂ3 || Dickey (17âÂÂ4) || Eovaldi (4âÂÂ10) || || 23,099 || 59âÂÂ73 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_08_31_nynmlb_miamlb_1&mode=box |-
|- style="text-align:center;" bgcolor="#ffbbbb" | 133 || September 1 || Mets || L 3âÂÂ5 || RamÃÂrez (3âÂÂ3) || Cishek (4âÂÂ2) || Francisco (23) || 26,402 || 59âÂÂ74 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_01_nynmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 134 || September 2 || Mets || L 1âÂÂ5 || Young (4âÂÂ7) || Buehrle (12âÂÂ12) || || 25,333 || 59âÂÂ75 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_02_nynmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 135 || September 3 || Brewers || W 7âÂÂ3 || Nolasco (11âÂÂ12) || Fiers (8âÂÂ7) || Cishek (12) || 22,391 || 60âÂÂ75 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_03_milmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 136 || September 4 || Brewers || L 4âÂÂ8 || Loe (6âÂÂ4) || Dunn (0âÂÂ2) || Axford (24) || 23,403 || 60âÂÂ76 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_04_milmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 137 || September 5 || Brewers || L 5âÂÂ8 || Peralta (1âÂÂ0) || Eovaldi (4âÂÂ11) || Axford (25) || 22,288 || 60âÂÂ77 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_05_milmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 138 || September 6 || Brewers || W 6âÂÂ2 || Johnson (8âÂÂ11) || Estrada (2âÂÂ6) || || 18,707 || 61âÂÂ77 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_06_milmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 139 || September 7 || @ Nationals || W 9âÂÂ7 <small>(10)</small> || Gaudin (3âÂÂ1) || Clippard (2âÂÂ4) || Cishek (13) || 28,533 || 62âÂÂ77 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_07_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 140 || September 8 || @ Nationals || L 6âÂÂ7 <small>(10)</small> || Storen (2âÂÂ1) || Gaudin (3âÂÂ2) || || 28,860 || 62âÂÂ78 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_08_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 141 || September 9 || @ Nationals || W 8âÂÂ0 || Nolasco (12âÂÂ12) || Jackson (9âÂÂ10) || || 24,396 || 63âÂÂ78 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_09_miamlb_wasmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 142 || September 10 || @ Phillies || L 1âÂÂ3 || Kendrick (9âÂÂ10) || LeBlanc (2âÂÂ4) || Bastardo (1) || 41,505 || 63âÂÂ79 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_10_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 143 || September 11 || @ Phillies || L 7âÂÂ9 || Halladay (10âÂÂ7) || Eovaldi (4âÂÂ12) || Papelbon (33) || 42,028 || 63âÂÂ80 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_11_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 144 || September 12 || @ Phillies || L 1âÂÂ3 || Lee (5âÂÂ7) || Johnson (8âÂÂ12) || Papelbon (34) || 42,178 || 63âÂÂ81 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_12_miamlb_phimlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 145 || September 14 || Reds || W 4âÂÂ0 || Turner (2âÂÂ3) || Arroyo (12âÂÂ8) || || 27,111 || 64âÂÂ81 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_14_cinmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 146 || September 15 || Reds || W 6âÂÂ4 || Buehrle (13âÂÂ12) || Cueto (17âÂÂ9) || Cishek (14) || 27,502 || 65âÂÂ81 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_15_cinmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 147 || September 16 || Reds || L 4âÂÂ5 <small>(11)</small> || Ondrusek (4âÂÂ2) || Zambrano (7âÂÂ10) || Broxton (25) || 24,983 || 65âÂÂ82 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_16_cinmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 148 || September 17 || Braves || L 5âÂÂ7 || Hudson (15âÂÂ6) || LeBlanc (2âÂÂ5) || Kimbrel (37) || 23,308 || 65âÂÂ83 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_17_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 149 || September 18 || Braves || W 4âÂÂ3 <small>(10)</small> || Bell (3âÂÂ5) || Gearrin (0âÂÂ1) || || 23,009 || 66âÂÂ83 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_18_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 150 || September 19 || Braves || L 0âÂÂ3 || Medlen (9âÂÂ1) || Johnson (8âÂÂ13) || Kimbrel (38) || 25,998 || 66âÂÂ84 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_19_atlmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 151 || September 21 || @ Mets || L 3âÂÂ7 || Niese (12âÂÂ9) || Turner (2âÂÂ4) || || 25,446 || 66âÂÂ85 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_21_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 152 || September 22 || @ Mets || L 3âÂÂ4 || Dickey (19âÂÂ6) || Buehrle (13âÂÂ13) || Rauch (4) || 30,332 || 66âÂÂ86 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_22_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 153 || September 23 || @ Mets || L 2âÂÂ3 || Parnell (5âÂÂ4) || Webb (4âÂÂ3) || || 26,923 || 66âÂÂ87 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_23_miamlb_nynmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 154 || September 25 || @ Braves || L 3âÂÂ4 || Kimbrel (3âÂÂ1) || Dunn (0âÂÂ3) || || 25,632 || 66âÂÂ88 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_25_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 155 || September 26 || @ Braves || L 0âÂÂ3 || Maholm (13âÂÂ10) || Johnson (8âÂÂ14) || Kimbrel (40) || 23,420 || 66âÂÂ89 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_26_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 156 || September 27 || @ Braves || L 2âÂÂ6 || Hanson (13âÂÂ9) || Turner (2âÂÂ5) || || 27,270 || 66âÂÂ90 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_27_miamlb_atlmlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 157 || September 28 || Phillies || W 2âÂÂ1 || Cishek (5âÂÂ2) || Lindblom (3âÂÂ4) || || 28,201 || 67âÂÂ90 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_28_phimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 158 || September 29 || Phillies || L 5âÂÂ9 || Halladay (11âÂÂ8) || Nolasco (12âÂÂ13) || || 30,202 || 67âÂÂ91 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_29_phimlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 159 || September 30 || Phillies || L 1âÂÂ4 || Hamels (17âÂÂ6) || Eovaldi (4âÂÂ13) || Papelbon (38) || 28,317 || 67âÂÂ92 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_09_30_phimlb_miamlb_1&mode=box |-
|- style="text-align:center;" bgcolor="#bbffbb" | 160 || October 1 || Mets || W 3âÂÂ2 || Bell (4âÂÂ5) || RamÃÂrez (3âÂÂ4) || Cishek (15) || 24,543|| 68âÂÂ92|| http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_10_01_nynmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#bbffbb" | 161 || October 2 || Mets || W 4âÂÂ3 <small>(11)</small> || Gaudin (4âÂÂ2) || McHugh (0âÂÂ4) || || 29,709 || 69âÂÂ92 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_10_02_nynmlb_miamlb_1&mode=box |- style="text-align:center;" bgcolor="#ffbbbb" | 162 || October 3 || Mets || L 2âÂÂ4 || Hefner (4âÂÂ7) || Koehler (0âÂÂ1) || Parnell (7) || 27,418 || 69âÂÂ93 || http://mlb.mlb.com/mlb/gameday/index.jsp?gid=2012_10_03_nynmlb_miamlb_1&mode=box |-
Note: G = Games played; AB = At bats; R = Runs scored; H = Hits; 2B = Doubles; 3B = Triples; HR = Home runs; RBI = Runs batted in; AVG = Batting average; SB = Stolen bases
Note: W = Wins; L = Losses; ERA = Earned run average; G = Games pitched; GS = Games started; SV = Saves; IP = Innings pitched; H = Hits allowed; R = Runs allowed; ER = Earned runs allowed; BB = Walks allowed; K = Strikeouts