The 2026 Open Quimper Bretagne Occidentale was a professional tennis tournament played on hard courts. It was the 17th edition of the tournament which was part of the 2026 ATP Challenger Tour. It took place in Quimper, France between 27 January and 1 February 2026.

Singles main-draw entrants Seeds Country Player Rank1 SeedAleksandar Kovacevic561Adrian Mannarino692Pedro Martínez713Quentin Halys834Alexander Shevchenko975Nikoloz Basilashvili1056Benjamin Bonzi1067Mackenzie McDonald1138 1 Rankings are as of 19 January 2026.

Other entrants The following players received wildcards into the singles main draw: Thomas Faurel Adrian Mannarino Benoît Paire

The following players received entry into the singles main draw as alternates: Rémy Bertola Michael Geerts

The following players received entry from the qualifying draw: Federico Arnaboldi Yanis Ghazouani Durand Maks Kaśnikowski Pavel Kotov Laurent Lokoli Matteo Martineau

The following player received entry as a lucky loser: Dan Martin

Champions Singles

Luca Van Assche def. Rémy Bertola 3–6, 6–1, 7–5.

Doubles

Arthur Reymond / Luca Sanchez def. Dan Added / Arthur Bouquier 7–6(9–7), 3–6, [10–3].

References