About US Squash US Squash is a 501(c)3 nonprofit organization which serves as the only national governing body and membership organization for the sport in the United States. Founded in 1904 and headquartered in Philadelphia, it is a member of the U.S. Olympic and Paralympic Committee, the Pan American Squash Federation, and the World Squash Federation. In pursuing its mission, US Squash serves as the most forceful advocate. In that role, the organization: Creates, models,...