This Halloween, eBay Ireland is lifting the mask on the biggest costume trends of 2025. As Ireland’s online marketplace for everything from vintage treasures to the latest viral looks, eBay.ie has unlocked millions of searches, top-selling items, and trending favourites to reveal the Top 10 Halloween costumes set to dominate doorsteps, dance floors, and haunted houses this year.
Whether you’re planning a frightful family night or a glamorous grown-up gathering, eBay.ie is the one-stop shop for costumes, accessories, and décor to make your celebration unforgettable.
eBay Ireland’s Top 10 Halloween Costumes for 2025
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Superheroes – From Batman’s brooding presence to Deadpool’s cheeky charm, caped crusaders never go out of style. Find masks, capes, and full outfits on eBay.ie to suit every hero in your household.
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Happy Gilmore – Hockey jersey meets golf club for a hilarious, nostalgic throwback. This look is perfect for sports fans who love a laugh and want to channel their inner-rage-golfer.
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Ibiza Final Boss (Viral Sensation) – Inspired by the online phenomenon, this flashy, dance ready look is pure internet royalty. Grab the shades, neon, and swagger from eBay.ie before the trend disappears.
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Glam Witch – Think Wicked’s Elphaba meets high fashion. Sequins, velvet, and a statement hat will have you casting style spells — you’re gonna be popular!
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Vintage Glamour – Channel the elegance of the 1920s or 1950s with beaded gowns, pearls, and tailored suits. eBay.ie’s vintage sellers have the perfect pieces to raise spirits in style.
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Wednesday Addams – Braids, monochrome dresses, and a perfectly deadpan expression. You can complete the look with accessories for maximum gothic chic.
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Inflatable Costumes – From dinosaurs to astronauts, these oversized outfits guarantee laughs and plenty of personal space to become the undisputed king/queen of awkward hugs.
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Unicorn & Fairy Tale Styles – Sprinkle some serious sparkle on Halloween! Glitter, wings, and pastel magic. Transform into an enchanting creature with lots of glitter, wings, costumes and accessories from eBay.ie’s fairy-tale collection.
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K-pop Demon Hunters – This look is a fusion of fantasy weaponry and high energy stage fashion – perfect for slaying the dance floor this Halloween.
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Traitors Ireland – Step into the castle and play the ultimate game of deception. Inspired by the hit show, this look drips with mystery, intrigue, and just a hint of danger. Think sweeping cloaks, shadowy masks, and accessories that let you accuse, betray, and outwit in style – all ready to uncover at eBay.ie.
From nostalgic throwbacks to the latest viral sensations, our marketplace reflects what Ireland is excited about,” said Kieran Leahy - Senior Manager, eBay Marketplace Growth at eBay Ireland. “Halloween is one of the most creative times of the year, and we’re proud to help shoppers bring their costume ideas to life.”