Lavish glass enclosed patio, spectacular panoramic views of the Great South Bay.The Mansion at West Sayville offers an outdoor or indoor ceremony space, with a separate indoor reception area and a maximum capacity of 220 guests. Inside the mansion is an expansive glass-enclosed patio with unending views of the South Bays waters. Couples holding their reception outdoors can sip cocktails on a lavish brick patio. If couples wish to hold an indoor or outdoor wedding overlooking Fire Island in the South Bay, this venue tailors to that wish.