Your One-Stop Costume Store for all ages and sizes. Visit Hocus Pocus Halloween Costumes in San Antonio, Texas and explore our cosmic selection of unique and incredible costume ideas. We have costumes that can transform any member of your family. Find scary costumes, funny costumes, sexy adult costumes, family friendly costumes, plus size costumes, avenger costumes and much more. HocusPocus Halloween is about more than costumes, Halloween props, accessories, home goods, hats, wigs, make-up, shoes, masks and much more. We specialize in Rubie's and Leg Avenue products.