Museums in Unincorporated Suffolk County 1 Museums in Unincorporated Suffolk County Unincorporated Suffolk County SearchAll (49)Restaurants (7)Gas stations (3)Home improvement (1)Home Health Services (2)Churches & Places of Worship (2)Civic & Community Organizations (4)Real Estate Offices (1)Museums (1)Historical Sites (1)Fitness & Recreation Centers (2)Grocery & food markets (18)Florists (2)Propane Tank Exchange (1)Shinnecock Nation Cultural Center & Museum Museums100 Montauk Hwy