2021 Open Quimper Bretagne

2021 Open Quimper Bretagne
Date	25–31 January
Edition	11th
Surface	Hard (Indoor)
Location	Quimper, France
Champions
Singles
Sebastian Korda
Doubles
Grégoire Barrère / Albano Olivetti
← 2020 · Open Quimper Bretagne · 2021 →

The 2021 Open Quimper Bretagne was a professional tennis tournament played on hard courts. It was the eleventh edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Quimper, France between 25 and 31 January 2021.

Country	Player	Rank1	Seed
FRA	Lucas Pouille	74	1
USA	Sebastian Korda	103	2
FRA	Grégoire Barrère	111	3
USA	Denis Kudla	116	4
ITA	Federico Gaio	136	5
AUT	Jurij Rodionov	144	6
GER	Peter Gojowczyk	147	7
SUI	Marc-Andrea Hüsler	148	8

• ¹ Rankings as of 18 January 2021.^[1]

The following players received wildcards into the singles main draw:

• Arthur Cazaux
• Evan Furness
• Constant Lestienne

The following players received entry from the qualifying draw:

• Antoine Cornut-Chauvinc
• Tristan Lamasine
• Illya Marchenko
• Kacper Żuk

• Sebastian Korda def. Filip Horanský 6–1, 6–1.

• Grégoire Barrère / Albano Olivetti def. James Cerretani / Marc-Andrea Hüsler 5–7, 7–6^(9–7), [10–8].