See main article: 2024 Swiss Indoors.
Giovanni Mpetshi Perricard defeated Ben Shelton in the final, 6–4, 7–6(7–4) to win the singles title at the 2024 Swiss Indoors. It was his second ATP Tour title and first at the ATP 500 level. Mpetshi Perricard became the lowest-ranked champion since the tournament became a tour-level event in 1975[1] and the first unseeded player to win the tournament since Jiří Novák in 2004.
Félix Auger-Aliassime was the two-time defending champion,[2] but lost to Mpetshi Perricard in the second round.[3]