RETREAT
Gregory Gaultier – 2015 World Champion
Shanghai, China, November 13 – 17, 2025
Where History Meets Squash…Home to a rich squash tradition and a passionate playing community, Philadelphia is the perfect North American stop for the Global Squash Series.
Known as the birthplace of American squash, the city offers world-class courts and a competitive spirit like no other. Matches will take place at the Arlen Specter US Squash Center, and will be graded through SquashLevels, guaranteeing fair competition and unforgettable rallies.
Off the court, immerse yourself in Philly’s iconic history, vibrant food scene, and buzzing social events.

Join our e-mail list and be among the first to find out when registration for the GSS US Open in Philadelphia will open.
Join our e-mail list and be among the first to find out when registration for the China Open Retreat will open.