Halloween Superstore is a Halloween Costume and Party Supply store and we are proud to announce our first 3 Oklahoma City locations at 1620 W I-240 Service Rd in South Oklahoma City Next to Dollar Tree, 1433 NW Expressway Just West of Classen and 6920 Northwest Expressway Next to Hobby Lobby. Our Stillwater store is now open at 721 N. Main St. Stillwater, OK. We are proud to provide affordable costumes for Men, Women, Boys, Girls, and the rest of the family. Not only do we have tons of cheap costumes we also have makeup, props, legware, masks, wigs, and everything else you need to make your Halloween great!  South OKC 405-604-4751 N OKC 405-601-5826  NW OKC 405-970-5020