Part Time Server: The Acorn Club THE CLUB The Acorn Club, located in the scenic Rittenhouse Square district of Philadelphia, exists for the “promotion of literary, musical and artistic tastes and for social enjoyments and such other kindred purposes as the Club may from time to time determine.” With a talented staff, premier dining and a full schedule of social programming, The Acorn Club has established itself as an elegant private women's club. The Acorn Club is open from September