2021 Challenger La Manche
Date	8–14 February
Edition	28th
Draw	32S / 16D
Surface	Hard (Indoor)
Location	Cherbourg, France
Champions
Singles
Ruben Bemelmans
Doubles
Lukáš Klein / Alex Molčan
← 2020 · Challenger La Manche · 2022 →

The 2021 Challenger La Manche was a professional tennis tournament played on indoor hard courts. It was the 28th edition of the tournament which was part of the 2021 ATP Challenger Tour. It took place in Cherbourg, France between 8 and 14 February 2021.

Country	Player	Rank1	Seed
USA	Denis Kudla	116	1
FRA	Antoine Hoang	119	2
FRA	Arthur Rinderknech	135	3
AUT	Jurij Rodionov	148	4
GER	Peter Gojowczyk	151	5
ESP	Bernabé Zapata Miralles	153	6
USA	Brandon Nakashima	157	7
AUT	Sebastian Ofner	162	8

• ¹ Rankings are as of 1 February 2021.^[1]

The following players received wildcards into the singles main draw:

• Kenny de Schepper
• Evan Furness
• Matteo Martineau

The following players received entry into the singles main draw as alternates:

• Lukáš Klein
• Alex Molčan
• Nino Serdarušić

The following players received entry from the qualifying draw:

• Titouan Droguet
• Jonáš Forejtek
• Michael Geerts
• Nathaniel Lammons

The following player received entry as a lucky loser:

• Corentin Denolly

• Ruben Bemelmans def. Lukáš Rosol 6–4, 6–4.

• Lukáš Klein / Alex Molčan def. Antoine Hoang / Albano Olivetti 1–6, 7–5, [10–6].