2021 Open Sud de France
The 2021 Open Sud de France was a men's tennis tournament played on indoor hard courts. It is the 34th edition of the event, and part of the ATP Tour 250 series of the 2021 ATP Tour. It takes place at the Arena Montpellier in Montpellier, France, from 22 February until 28 February 2021.
Finals
Singles
- David Goffin defeated Roberto Bautista Agut, 5–7, 6–4, 6–2.
Doubles
- Henri Kontinen / Édouard Roger-Vasselin defeated Jonathan Erlich / Andrei Vasilevski, 6–2, 7–5.
Singles main-draw entrants
Seeds
1 Rankings are as of February 8, 2021.Other entrants
The following players received wildcards into the singles main draw:The following players received entry from the qualifying draw:
Withdrawals
- Pablo Carreño Busta → replaced by Dennis Novak
- Kyle Edmund → replaced by Gilles Simon
- Richard Gasquet → replaced by Sebastian Korda
- Filip Krajinović → replaced by Jiří Veselý
- Nick Kyrgios → replaced by Norbert Gombos
- Feliciano López → replaced by Mikael Ymer
- Reilly Opelka → replaced by Marcos Giron
ATP doubles main-draw entrants
Seeds
- 1 Rankings as of January 25, 2021.
Other entrants
The following pairs received wildcards into the doubles main draw:The following pair received entry into the main draw using a protected ranking: