The 2020 LA Galaxy season was the club's twenty-fifth season of existence, their twenty-fifth in Major League Soccer.
On March 12, 2020, the Major League Soccer has suspended all games, for 30 days due to the COVID-19 pandemic in the United States. On March 19, 2020, the suspension was extended with a target return date of May 10.
On June 10, 2020, the MLS is Back Tournament was announced, and began on July 8.
Draft picks are not automatically signed to the team roster. Only those who are signed to a contract will be listed as transfers in. Only trades involving draft picks and executed after the start of 2020 MLS SuperDraft will be listed in the notes.
The first preseason games were announced on December 11, 2019.
All times in Pacific Time Zone.
The MLS is Back Tournament is a one-off tournament during the 2020 Major League Soccer season to mark the league's return to action from the COVID-19 pandemic. The tournament will feature a group stage, which will count toward the regular season standings, followed by a knockout round. The LA Galaxy competed in Group F. The schedule was released on July 24, 2020.
All times in Pacific Time Zone.
US Soccer announced the cancellation of the tournament on August 17, 2020, due to the COVID-19 pandemic.
Major League Soccer announced the cancellation of the tournament on May 19, 2020, due to the COVID-19 pandemic.
|- ! colspan=14 style=background:#dcdcdc; text-align:center|Goalkeepers
|- ! colspan=14 style=background:#dcdcdc; text-align:center|Defenders
|- ! colspan=14 style=background:#dcdcdc; text-align:center|Midfielders
|- ! colspan=14 style=background:#dcdcdc; text-align:center|Forwards
|- ! colspan=14 style=background:#dcdcdc; text-align:center| Players who have made an appearance or had a squad number this season but have left the club |-