Welcome to OyaCostumes Canada!  Oya Costumes is delighted to bring you a wonderful selection of costumes that will be perfect for any holiday or fancy dress occasion. We review hundreds upon hundreds of costumes each year, carefully selecting only the best in order to bring you fun, bold and exciting costume choices.

So check out our collections, including Women and Men Costumes, Teen and Children Costume or browse by Theme, including our popular Star Wars: The Clone Wars Costumes and Batman the Dark Knight Costumes. And don't forget to check out our Christmas Costumes for Santa suits, Christmas costumes, Elf and Santa's helpers!

Remember that you can shop in either Canadian or US dollars.  Simply click on the currency button at the top of the page to make your choice.