2021 French Open – Wheelchair quad doubles

Two-time defending champion David Wagner and his partner Andy Lapthorne defeated the other defending champion Sam Schröder and his partner Dylan Alcott in the final, 7–6^(7–1), 4–6, [10–7] to win the quad doubles wheelchair tennis title at the 2021 French Open. With the win, Lapthorne completed the career Grand Slam.

Wheelchair quad doubles
2021 French Open
Champions	Andy Lapthorne David Wagner
Runners-up	Dylan Alcott Sam Schröder
Score	7–6(7–1), 4–6, [10–7]

Main article: 2021 French Open

Schröder and Wagner were the defending champions,^[1] but did not participate together.

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Final
		Dylan Alcott Sam Schröder	61	6	[7]
		Andy Lapthorne David Wagner	77	4	[10]