The 2026 Royan Atlantique Open was a professional tennis tournament played on clay courts. It was the second edition of the tournament since returning to the tennis schedule after an absence of over 40 years (since 1981). It was part of the 2026 ATP Challenger Tour. It took place in Royan, France from 15 to 20 June 2026.
Singles main-draw entrants Seeds Country Player Rank1 SeedGilles-Arnaud Bailly2081Alejandro Moro Cañas 2362Pavel Kotov 2483Philip Henning2504Max Alcalá Gurri2755Calvin Hemery2766Robin Bertrand2867Kilian Feldbausch2878 1 Rankings are as of 8 June 2026.
Other entrants The following players received wildcards into the singles main draw: Pierre Delage Daniel Jade Leo Raquillet
The following player received entry into the singles main draw through the Junior Accelerator programme: Andrés Santamarta Roig
The following players received entry into the singles main draw as alternates: Felix Balshaw Svyatoslav Gulin Maxime Janvier Laurent Lokoli Raphael Perot Lucio Ratti
The following players received entry from the qualifying draw: Gerard Campaña Lee Émilien Demanet Franco Ribero Cosme Rolland de Ravel Ryo Tabata Michael Zhu
Champions Singles
Max Alcalá Gurri def. Cosme Rolland de Ravel 7–6(7–4), 6–1.
Doubles
Daniel de Jonge / Jannik Opitz def. Ignasi Forcano / Mark Vervoort 6–4, 6–4.
References