15 Amazon Halloween Costumes You’ll Love This Fall

Halloween is just around the corner—and if you’re like me, you want something that’s fun, flattering, and ships fast. Luckily, Amazon has endless costume ideas for every age, budget, and vibe. Whether you’re going for cozy cottagecore, gothic glam, or matching family looks, these are the best Amazon Halloween costumes for 2025 that you’ll actually want to wear.

This post contains affiliate links. As an Amazon Associate, I earn from qualifying purchases—at no extra cost to you.

🍂 Why Shop Halloween Costumes on Amazon?

• Fast Prime shipping for last-minute plans.

• Thousands of options for women, men, kids, and pets.

• Easy returns if sizing runs small or large.

• Budget to splurge-friendly—whether you want a quick outfit or something show-stopping.

Pro tip: Check reviews with customer photos before buying—some costumes are gorgeous in real life, others… not so much.

👻 Trending Halloween Costume Ideas for 2025

1. Cottage Witch Dress

Flowy sleeves, velvet bodice, lace-up corset—add boots and a broom.
Keywords: cottagecore halloween costume, witch costume for women amazon
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2. Barbiecore Cowgirl

A pink jumpsuit or mini dress with a cowgirl hat—channel your inner Barbie.
Keywords: barbie costume amazon, pink cowgirl halloween outfit
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3. Vampire Queen Gown

Elegant gothic lace and dramatic sleeves—perfect with dark lipstick.
Keywords: vampire costume amazon, gothic halloween costume
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4. Taylor Swift Eras Tour Outfit

From Reputation sparkle to Lover fringe—pick your era.
Keywords: taylor swift halloween costume, eras tour outfit amazon
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5. Dinosaur Inflatable

Classic, funny, and kid-approved. You’ll be the life of the party.
Keywords: inflatable dinosaur costume amazon
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6. Greek Goddess Maxi

Flowing white fabric and gold belt—an elegant, timeless favorite.
Keywords: greek goddess costume amazon, toga halloween costume
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7. Pumpkin Pajama Onesie

For cozy nights in or handing out candy on the porch.
Keywords: pumpkin costume amazon, halloween pajamas family set
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8. Frank’s Red Hot Sauce Bottle

Quirky and clever—especially for food lovers.
Keywords: funny halloween costume amazon, food costume adults
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9. Mermaid Sparkle Set

Shimmering blues and sequins—add shell accessories for a dreamy look.
Keywords: mermaid costume amazon, sea siren halloween costume
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10. Wednesday Addams Dress

A minimalist black-and-white moment that’s spooky and stylish.
Keywords: wednesday addams costume amazon
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11. Pirate Captain

Ruffled blouse, faux leather corset, and tall boots—total statement piece.
Keywords: pirate costume amazon, renaissance halloween outfit
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12. Haunted Bride

Layers of tulle, lace gloves, and a dark bouquet for eerie elegance.
Keywords: bride halloween costume amazon, gothic bride outfit
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13. Ghost Sheet (But Make It Chic)

White sheet, oversized sunglasses, latte in hand—Instagram gold.
Keywords: easy diy ghost costume, viral ghost halloween trend
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14. Retro Cheerleader

Cute, preppy, and perfect for a throwback look.
Keywords: cheerleader costume amazon, 50s halloween outfit
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15. Matching Skeleton Family Pajamas

The ultimate family or couples costume—comfortable and cute.
Keywords: family halloween pajamas amazon, skeleton costume set
→ Shop on Amazon

🕯️ Final Tips for the Perfect Costume

1. Order early—some of the best styles sell out mid-October.

2. Accessorize smartly: wigs, tights, and props make simple outfits stand out.

3. Stay cozy: add thermal layers or leggings if your costume runs thin.

4. Embrace your vibe: spooky, funny, or elegant—own it with confidence!

From moody cottage witches to sparkly Swifties, these Amazon Halloween costumes deliver both style and convenience. Add your favorite to cart, cue the pumpkin candles, and enjoy the magic of fall in true Sage & Silk style.