Guilderland Schedule Back Guilderland YMCA (518) 456-3634 250 Winding Brook Drive Guilderland, NY 12084 TodayToday's hours: 5:30am – 7pm View all hours View all hours View less View less Branch Hours Monday to Thursday 5:30am – 9pm Friday 5:30am – 7pm Saturday & Sunday 7am – 7pm Holidays Easter: Closed Memorial Day: Closed Juneteenth: Closed July 4th: Closed Labor Day: Closed Christmas Day: Closed All Camp Menu Home Join Personal Training Schedule Guest Passes Policies