There were seven special elections to the United States House of Representatives in 1935, during the 74th United States Congress, sorted here by election date.
|- ! | colspan=3 | Vacant | | Representative-elect Frederick Landis (R) died before the Congress began.<br/>New member elected January 29, 1935.<br/>Republican hold. | nowrap |
|- ! | John McDuffie | | Democratic | 1918 | | Incumbent resigned March 2, 1935, to become U.S. District Judge.<br/>New member elected July 30, 1935.<br/>Democratic hold. | nowrap |
|- ! | Francis Condon | | Democratic | 1930 | | Incumbent resigned January 10, 1935, to become Associate Justice of the Rhode Island Supreme Court.<br/>New member elected August 6, 1935.<br/>Republican gain. | nowrap |
|- ! | Cap R. Carden | | Democratic | 1930 | | Incumbent died June 13, 1935.<br/>New member elected November 5, 1935.<br/>Democratic hold. | nowrap |
|- ! | William F. Brunner | | Democratic | 1928 | | Incumbent resigned September 27, 1935, after being elected Sheriff of Queens County, New York.<br/>New member elected November 5, 1935.<br/>Democratic hold. | nowrap |
|- ! | Anthony J. Griffin | | Democratic | 1918 | | Incumbent died January 13, 1935.<br/>New member elected November 5, 1935.<br/>Democratic hold. | nowrap |
|- ! | Henry M. Kimball | | Republican | 1934 | | Incumbent died October 19, 1935.<br/>New member elected December 17, 1935.<br/>Republican hold. | nowrap |