Defending champion Lucas Miedler and his partner Marc Polmans defeated Marcelo Demoliner and Robert Galloway in the final, 6–4, 6–3 to win the doubles tennis title at the 2026 Swiss Open Gstaad. It was the pair's first event competing together.
Francisco Cabral and Miedler were the reigning champions, but Cabral chose to play in Båstad instead.
Seeds
Draw
Draw
References
External links Main draw