25 of the Best Amazon Halloween Costumes of 2021

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If ever you needed a great excuse to pull out all the stops and transform yourself into someone else for a night, Halloween is it. Whether you’ve been planning this year’s costume since November 1, 2020, or are just getting started in your search for something fun-yet-comfortable to take your kids trick-or-treating in, the choices you have are practically endless. To ensure you don’t wind up overwhelmed and scrambling to cut holes in your bedsheets for a last-minute ghost ensemble, we’ve scoured one of the biggest retail sites on the web for the most perfect picks imaginable. Yes, friends, we’re talking about Amazon Halloween costumes for the ages.

A great Halloween costume should be one that’s recognizable enough that you won’t have to launch into a monologue to answer the question of, “Wait, what are you supposed to be?” every five minutes. It should be comfortable enough to don for at least several hours without something falling off or needing to be reattached, and, most importantly, it should be something that reflects your personality. Bearing all of that in mind, we’ve hunted down 25 options that are classic, fun, pop culture-themed and more. Check out our favorites below!

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1. Flapper Halloween Costume

Best costume accessories

Throw it way back to the ‘20s with this flapper costume that will make you feel like you’ve walked straight out of a scene from The Great Gatsby. It comes with the dress, a pearl necklace, long satin gloves, a pearl bracelet, a cigarette holder, a headband and earrings, so you’ll have everything you need to to dance, throw back a cocktail and generally have a roaring good time.


2. 'hocus Pocus' Winifred Sanderson Halloween Costume

Best themed Halloween costume

If there’s just one Halloween movie we’re always sure to watch each year, it’s Hocus Pocus. This year, you can release your inner Winifred Sanderson for a totally witchin’ evening thanks to this officially licensed getup, which will not only look great, it will keep you nice and warm. Don’t forget the matching fiery red wig to complete the spell-binding look.


3. 'harry Potter' Robe Halloween Costume

Best easy Halloween costume

You don’t need a sorting hat to help decide your costume this year: Whether you’re a Gryffindor, Hufflepuff, Ravenclaw or Slytherin, there’s a unisex robe and matching patch for you to show off your Hogwarts pride. It’s also the easiest costume of the bunch—just note that the shirt and tie are not included. Accio, Halloween treats!


4. 'stranger Things' Robin Buckley Scoops Ahoy Halloween Costume 

Most fun costume

Starcourt Mall may be no longer in existence, but you can still pay tribute to its greatest ice cream parlor—and the ‘80s—with this Scoops Ahoy costume straight out of Stranger Things. It has just the right amount of fun and kitsch, making for the ideal get-up to decode secret messages. Do note that it tends to run small.


5. Progressive Collection Flo Insurance Girl Halloween Costume

Best funny Halloween costume

Comfortable? Check. Humorous? Check. Instantly recognizable?After seeing the Progressive commercials so many times, it better be! This officially licensed Flo apron and wig is a hoot, and can be used whenever you feel like busting it out, since it’s easily machine washable. You’ll even get the adorable little “I heart insurance” pin!


6. 'schitt’s Creek' Moira Rose Halloween Costume

Best pop culture costume

You can dress up as Schitt’s Creek matriarch Moira Rose when you’re not “positively bedeviled with meetings, et cetera” by paying tribute to her starring role in the The Crows Have Eyes III: The Crowening. Simply grab a white unisex lab coat, add some crow’s feathers, and then, for the add the pièce de résistance, a fabulous wig.


7. 'bridgerton' Daphne Bridgerton Halloween Costume

Best period Halloween costume

For a Bridgerton style costume that even Lady Whistledown will approve of, make your way through London’s high society, high tea or the best trick-or-treating on the block in this elegant empire-waist gown. The square neckline, puffed sleeves and waist sash look straight out of the 1800s, and you can choose from four other colors, like bold Mulberry, in the event that you’re more of a Featherington gal.


8. 'cruella' Cruella De Vil Halloween Costume

Best Disney-inspired Halloween costume

Embrace your inner fashion-obsessed villainess as Cruella De Vil, the costume for which includes a dress with dalmatian spots and the Disney character’s signature black and white bob that’s seemingly straight out of the recent film remake. You’ll also get the matching jacket and gloves.


9. 'wandavision' Wanda Maximoff Halloween Costume

Best superhero costume

This Wanda Maximoff/Scarlet Witch costume won’t give you any telekinetic abilities, but it just might help you feel more like a superhero. That’s because the red uniform and cloak, plus its accessories (the mask, girdle and gloves and all also included), are all exquisitely detailed from head-to-toe.


10. 'grease' Suit Yourself Pink Ladies’ Halloween Costume 

Best cheap Halloween costume

Want a simple costume that will keep you warm and cozy all night long? Grab a black pair of leggings and this Pink Ladies polyester jacket, for an instantly recognizable look that’s sure to help you rule the school—or the PTA meeting—with minimal effort and funds.


11. 'a League Of Their Own' Rockford Peaches Baseball Halloween Costume 

Best officially licensed Halloween costume

While you’ll find several officially licensed costumes on this list, our favorite has to be this Rockford Peaches baseball dress, which has the full backing of the All-American Girls Professional Baseball League the movie was based upon. The dress, hat and red belt are all included, and you can even get it customized with your name and number. You will want to note, however, that this option runs slightly small.


12. Rubie’s Costume Co. 'black Widow' Natasha Romanoff Halloween Costume 

Best sporty Halloween costume

Put on the white suit Black Widow wears in her latest movie to channel a super spy-turned-effective Avenger—no hand-to-hand combat skills required. In fact, you can pull it on in one fell swoop for a simple, one-and-done piece. (FYI, you can also get the black version if you want to be more stealthy.)


13. Rubie’s Costume Co. 'suicide Squad' Harley Quinn Halloween Costume 

Best villain costume

If you’re the type to root for the antihero, there’s no better costume to wear than this one representing psychiatrist-turned-charming criminal, Harley Quinn. It’s colorful and zany, just like Harley herself, and you can even buy the matching pigtails for this officially licensed look.


14. 'star Wars' Rey Skywalker Halloween Costume 

Best Star Wars costume

In a galaxy far, far away, Rey became the Last Jedi, and now, you can as well thanks to this costume that’s both stylish and functional—something that will come in handy should you suddenly need to wield a lightsaber. The detaile here is something to admire in the form of its draped wrap top, elastic-waist pants, detached sleeves and a cuff accessory. It even has a handy belt with a pouch that will keep your belongings safe without hampering your look.


15. 'the Mandalorian' Baby Yoda Halloween Costume

Cutest Halloween costume

The cutest costume, you will have, in the form of this unisex onesie depicting Baby Yoda, the breakout star of the 2019 Star Wars spinoff, The Mandalorian. It’s not only adorable, what with its yoda hood and oversized ears, but it’s also comfy enough to lounge around in at home. There’s soft sherpa material at the collar and cuffs for added comfort and zips all the way down, so you won’t have any trouble getting in or out of it, either.


16. Rubie’s Costume Co. 'wonder Woman' Halloween Costume

Best comic book costume

Look the part of an Amazonian warrior with this fierce ensemble of a sleeveless dress with attached shorts and a skirt bottom, belt, armband, headpiece, boot covers and arm gauntlets. The top has clear straps for added support, and the boot covers have elastic at the bottom to keep them secure on your shoes. This costume does tend to run a bit larger, however, so you’ll likely want to go down from your typical sizing.


17. 'the Addams Family' Morticia Addams Halloween Costume

Best spooky costume

Addams Family matriarch Morticia knows that a little black dress is a closet essential—especially when it comes with spooky spiderweb sleeves. This one is officially licensed for a truly authentic look and is easily completed with a red lip and a long black wig.


18. Unicorn Onesie Halloween Costume

Most comfortable costume

Unicorns aren’t real … or are they? The comfort you’ll feel in this plush, fleece onesie certainly will be when you wear it on all Hallow’s Eve. It’s got built-in pockets for your belongings (ahem … or a few sugary treats) and we love the blend of happy pastel colors.


19. 'raya And The Last Dragon' Raya Halloween Costume 

Best fantasy costume

Restoring peace to your kingdom like Raya requires a noble costume—and this one has what you need for your next adventure, be it near or far. It’s constructed with well-made fabrics and requires no extra accessories to get a great reaction at your next Halloween party.


20. Rubie’s Costume Co. 'ghostbusters 3' Halloween Costume

Best movie-inspired Halloween costume

When Halloween brings something strange to your neighborhood, you’ll be the most popular trick-or-treater on the block in this officially licensed Ghostbusters 3 costume. This simple jumpsuit will keep you covered from head to toe, blocking out any fall chills. There’s even an inflatable proton backpack to make your ensemble more identifiable. The only bad news? You’ll have to supply your own ectomobile to get around.


21. Zhitunemi Astronaut Halloween Costume 

Most inspiring Halloween costume

Space travel is all the rage these days, but even if you can’t afford the millions it costs for an actual ticket to explore the galaxy, you can still look the part with this astronaut jumpsuit costume, which is made from a lightweight spandex that won’t leave you feeling claustrophobic.


22. 'the Queen’s Gambit' Beth Harmon Halloween Costume

Best TV-inspired costume

Pull a checkmate on the Halloween competition with a vintage-looking dress that could’ve been plucked straight from Beth Harmon’s closet. Made of anti-wrinkle polyester, this will have you feeling as chic as the chess prodigy, regardless of where the evening may take you. Better yet, it’s cute enough to wear long after the holiday has passed.


23. 'emily In Paris' Emily Cooper Halloween Costume

Most fashionable costume

Ooh la la! For a Parisian-inspired look, copy the fictional Emily Cooper’s red beret and plaid blazer and skirt combo with this replica from Huilian. It’s tres chic, and will hold you over while you wait for the second season of Emily in Paris.


24. Skeleton Halloween Costume

Best classic costume

Turn yourself inside out with this full-length skeleton bodysuit. It’s made of 100 percent cotton for a sustainable, breathable feel and requires little-to-no explanation: Simply add some face paint and you’ll be good to go!


25. 'breakfast At Tiffany’s' Holly Golightly Halloween Costume

Most elegant Halloween costume

If you’ve got a grown-up costume party to attend, this über-elegant take on Holly Golightly will be just the ticket. Sure, you could just pull your own LBD out of the closet and throw on some pearls, but this one has an air of authenticity about it that might be difficult to recreate—even the back detailing checks out against Hubert de Givenchy’s original creation, as famously worn by one Miss Audrey Hepburn.