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  1. New Costumes 2018

    Adult Skeleton Costume

    $29.95
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  2. New Costumes 2018

    E.R. Male Surgeon

    $26.95
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  3. New Costumes 2018

    Doctor Strange Cloak of Livitation

    $46.95
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  4. New Costumes 2018

    Dr Strange Robe

    $87.95
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  5. New Costumes 2018

    The Flash Adult Jumpsuit Costume

    $79.95
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  6. New Costumes 2018

    Aquaman Adult Costume

    $74.95
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  7. New Costumes 2018

    Han Solo Star Wars Adult Costume

    $81.95
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  8. New Costumes 2018

    Hufflepuff Adult Robe Harry Potter

    $43.95
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  9. New Costumes 2018

    Ravenclaw Adult Robe Harry Potter

    $43.95
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  10. New Costumes 2018

    Slytherin Adult Robe Harry Potter

    $43.95
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  11. New Costumes 2018

    Chewbacca Photo Real Adult Jumpsuit

    $81.95
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  12. New Costumes 2018

    Black Panther Adult Shirt and Mask

    $34.95
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    Coming Soon
  13. New Costumes 2018

    Black Panther Deluxe Adult Costume

    $69.95
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    Coming Soon
  14. New Costumes 2018

    Erik Killmonger Adult Costume

    $69.95
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  15. New Costumes 2018

    Jurassic World Stygimoloch Adult Costume

    $68.95
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  16. New Costumes 2018

    Jurassic World Velociraptor Blue Adult Costume

    $68.95
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  17. New Costumes 2018

    Thor Infinity War Adult Costume

    $67.95
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  18. New Costumes 2018

    Top Gun Bomber Jacket

    $99.95
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  19. New Costumes 2018

    C-3Po Star Wars Adult Costume

    $81.95
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  20. New Costumes 2018

    Ant-Man Deluxe Adult Costume

    $66.95
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    0%
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  21. New Costumes 2018

    Skeleton Man Adult Costume

    $46.95
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  22. New Costumes 2018

    Cowboy Adult Costume

    $56.95
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  23. New Costumes 2018

    Jurassic World Triceratops Inflatible Adult Costume

    $187.95
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  24. New Costumes 2018

    Annabelle Doll Adult Costume

    $59.95
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2018 Halloween Costumes - Buy the Latest 2018 Costume at Oya Costumes 

Looking for that unique and creative 2018 Halloween costume? There’s no need to look like last year’s Halloween trend when there is so many new costume ideas for Halloween 2018. We have all the Superheroes you marveled at, from the new Deadpool 2, Incredibles 2  to the new Avengers: Infinity War and Thor: Ragnarok. We are carrying the Solo: a Star Wars Story costumes, Jurassic World 2 costumes ,new Harry Potter costumes, Black Panther and Video games costumes like Zelda: Breath of the wild. In 2018, we have added an additional 1500 new items, making it our widest selections ever of Halloween costumes online. Kids costumes, sexy costumes, adult costumes and even Halloween couples, we have the costumes that will make you stand out above the rest. Halloween has always been about having the most stunning costume or the most shocking costume for the night. And no homemade costume can ever compete with our newest character costumes, our hottest Halloween costumes for women, and our funny costumes that will certainly tickle everyone’s fancy. Get the best 2018 Halloween costumes right here at Oya Costumes. The newest toddler costumes are absolutely adorable. Our girl costumes can make your darling look like a sweet princess or a creepy witch. Your boy will definitely go for our TV and movie costumes and pretend to be a hero or a villain just for a night. We have sizes to fit the little ones and plus size costumes made for various shapes and built. Visit Oya Costumes and browse through our top Halloween costumes for 2018. Don't forget to register on our Facebook, or our newsletter or check our Blog at Halloween Costume: Oya Costume Blog for up to date information and weekly promotions!

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