| Champ: | Sam Schröder David Wagner |
| Runner: |  Dylan Alcott Andy Lapthorne |
| Score: | 4–6, 7–5, [10–8] |
See main article: 2020 French Open.
Defending champion David Wagner and his partner Sam Schröder defeated the other defending champion Dylan Alcott and his partner Andy Lapthorne in the final, 4–6, 7–5, [10–8] to win the quad doubles wheelchair tennis title at the 2020 French Open.
Alcott and Wagner and were the defending champions [1] but did not participate together.