Costume Shop Melbourne Melbourne Costume Hire At Costume Wonderland we offer a complete range of adult’s and children’s costume hire. Click & Collect, Drop Shipping and Delivery Australia Wide. Explore Our Great Costume Hire Range Party Fancy Dress Costumes and Party Accessories Giant range of adults and childrens fancy dress costumes for sale in all sizes. Come in and “Try before you Buy”. If it doesn’t fit we can alter it for you. Explore Our Great Fancy Dress and Party Accessories Range