Still deciding what to wear for Halloween 2026? Google’s latest Frightgeist data offers a surprising shortlist: a bright-orange horror-movie unicorn, a squishy sensory toy, a character from Obsession, and a figure from The Odyssey are among the U.S. costume searches rising fastest this season.
Halloween falls on Saturday, October 31, 2026. With the holiday approaching, we looked at Google’s newly released ranking and turned it into a practical guide: what each costume refers to, how to recognize it, and how to adapt the idea without spending weeks assembling a complicated outfit.
Important: These are the top trending searches in Google’s 2026 Frightgeist costume list, not a survey of what people will wear and not a ranking by total search volume. A fast-rising search can be relatively niche and still make the list.
The top 10 trending Halloween costumes of 2026
Here is Google Frightgeist’s U.S. overall-costume ranking at the time of its October 2026 release, along with quick ways to turn each trend into a wearable look.
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1. Buddy the Unicorn
Inspiration: Buddy (horror film)
Easy starting point: Orange unicorn hood or headpiece
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2. NeeDoh
Inspiration: Squishy sensory toy
Easy starting point: Bold pastel or rainbow color-blocking
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3. Nikki
Inspiration: Obsession (film)
Easy starting point: Red zebra-print inspired top
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4. Agamemnon
Inspiration: The Odyssey
Easy starting point: Ancient Greek armor-inspired layers
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5. Lily Love Braids
Inspiration: Poppy Playtime
Easy starting point: Braided wig or hair styling
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6. Oliver Tree
Inspiration: Music / pop-culture personality
Easy starting point: Statement jacket and distinctive hair
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7. Verity
Inspiration: Minecraft
Easy starting point: Pixel-style DIY accessories
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8. Carl
Inspiration: Dungeon Crawler Carl
Easy starting point: Character-reference costume planning
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9. Disco Scooby-Doo
Inspiration: Scooby-Doo
Easy starting point: Disco accents with dog ears
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10. Hazel Hook
Inspiration: Descendants
Easy starting point: Pirate-inspired dark layers
1. Buddy the Unicorn: the unlikely Halloween frontrunner
Why it’s trending: Buddy the Unicorn comes from the 2026 horror film Buddy. Google places the character first in this year’s overall costume-trend list; the phrase “buddy unicorn costume” even overtook “kids unicorn costume” in September searches.
Costume idea: Start with an orange outfit, add a soft unicorn horn and ears, then use theatrical makeup to shift the mood from playful mascot to eerie horror homage. This is a particularly recognizable option for people who follow recent horror releases. For a younger audience, stick with the colorful unicorn interpretation rather than frightening details.
2. NeeDoh: a squishy toy becomes a costume
Why it’s trending: NeeDoh, the colorful squishy sensory-toy brand, is number two on Google’s list. Google reports that searches for NeeDoh are reaching new highs in 2026.
Costume idea: Think simple, rounded shapes and highly saturated color. Match a bright hoodie and trousers, or create a lightweight padded outer layer that suggests the toy’s soft silhouette. Avoid rigid costumes that restrict arm movement or block vision: a clever visual reference works better than trying to imitate the exact shape.
3. Nikki from Obsession: a film-inspired statement look
Why it’s trending: Nikki from the film Obsession takes third place. Google specifically notes a sharp rise in searches for a red zebra halter top associated with the character.
Costume idea: Make the patterned top the focal point and build the rest around a coordinated outfit. If you already own a striking red-and-black piece, this can be a relatively simple costume. For a two-person look, Nikki and Bear also appear among Google’s duo-costume trends. Check an official character reference before buying specific accessories.
4. Agamemnon from The Odyssey: ancient epic, modern Halloween
Why it’s trending: Agamemnon from The Odyssey is fourth. Google’s Frightgeist notes that searches for an Agamemnon costume were three times those for a Penelope costume during the stated comparison.
Costume idea: Build an ancient-Greek-warrior-inspired look with a tunic, bronze-colored fabric accents, a cape and a lightweight helmet. Foam or cardboard details work better for crowded parties than heavy metal props. The key is an expressive silhouette, not expensive historical-reenactment equipment.
5. Lily Love Braids from Poppy Playtime: gaming influences the party
Why it’s trending: Poppy Playtime remains a source of character-inspired costumes, and Lily Love Braids ranks fifth. Google describes the character as the leading trend among searches involving “braid.”
Costume idea: Begin with the recognizable braided hairstyle, then build out the character’s outfit using verified reference images. A wig can be easier than styling and coloring your own hair. Since gaming characters often have very specific costume details, confirm which version you are copying before making or ordering anything.
6. Oliver Tree: a distinctive music-inspired costume
Why it’s trending: Musician Oliver Tree appears sixth in Google’s overall ranking, showing that Halloween inspiration is not restricted to films and video games.
Costume idea: A memorable haircut or wig, oversized styling and a statement jacket can make the reference clear. Choose an identifiable look from his visual work rather than mixing pieces from several different eras. This costume is especially convenient if you already own a bright jacket and want an outfit that is easy to remove at the end of the night.
7. Verity from Minecraft: creativity in blocks
Why it’s trending: Verity from Minecraft comes seventh. Google highlights growing searches related to “verity mod outfits,” indicating interest around the character’s appearance.
Costume idea: The game’s blocky visual language lends itself to cardboard and colored-paper accessories, but the clothing should follow a clear reference for Verity specifically. Use flexible cardboard pieces or printed pixel panels; avoid large headpieces that obstruct stairs, doors or peripheral vision.
8. Carl from Dungeon Crawler Carl: fandom moves into costume searches
Why it’s trending: Carl from Dungeon Crawler Carl ranks eighth. Google’s data shows the franchise drawing particularly strong search interest in 2026.
Costume idea: Start with the character’s established visual references and make a recognizable detail the centerpiece. For more obscure fandom costumes, a small name label or an in-character prop can help fellow fans identify the look. Keep props soft and event-safe, and double-check details rather than relying on generic fantasy armor.
9. Disco Scooby-Doo: nostalgia gets dressed up
Why it’s trending: Disco Scooby-Doo takes ninth place. Google’s separate duo list also puts Disco Scooby and Shaggy at number one, making this one of the more versatile ideas for couples or friends.
Costume idea: Combine Scooby-inspired dog ears and warm brown tones with shiny, retro dance-floor accessories. A friend dressed as Shaggy completes the duo. Choose comfortable footwear if the party involves dancing; recognizable color choices and a little theatrical styling do most of the work.
10. Hazel Hook from Descendants: a pirate-inspired finish
Why it’s trending: Hazel Hook from Descendants rounds out Google’s top ten, adding another recognizable entertainment-world character to the 2026 mix.
Costume idea: Take inspiration from the character’s pirate-influenced styling, then check current official imagery for details such as hair, layers and accessories. Dark fabrics, a fitted jacket and soft pirate-themed costume pieces can create the mood without requiring elaborate custom tailoring.
Which 2026 Halloween costume should you choose?
Search momentum is useful for inspiration, but the right costume depends on how you will spend the night. A quick decision checklist can prevent last-minute frustration:
- For a bold entrance: Buddy the Unicorn or a bright NeeDoh-inspired look offers a distinctive outline.
- For a quick wardrobe-based outfit: Oliver Tree or Nikki may be easier if you already have the signature clothing.
- For a fan convention or gaming party: Lily Love Braids, Verity or Carl can reward careful attention to source material.
- For two people: Try Disco Scooby and Shaggy, or Nikki and Bear.
- For a homemade project: An Agamemnon-inspired look can use a tunic and lightweight craft materials.
Other Halloween 2026 trends: kids, couples and pets
Google Frightgeist breaks out separate lists. They should not be confused with the overall top-ten ranking above.
Kids’ costumes
Google’s kids-focused list includes Dolly Parton, Ella Langley, dumplings, Shakira and Oliver Tree among the early leaders. If the wearer is very young, prioritize comfortable sizing, visibility, easy bathroom access and weather-appropriate layers over absolute accuracy.
Couples’ and friends’ costumes
Disco Scooby and Shaggy lead the duo trend list, followed by Cyclops and Jean Grey. Nikki and Bear are another rising pairing. A good duo costume needs two individually recognizable looks rather than a complicated shared prop.
Pet costumes
The pet list is especially quirky, led by centipede-themed costumes and including ideas such as a baked potato and a soft-drink can. Only dress a pet if it tolerates clothing comfortably. Never cover the eyes, mouth or nose; avoid loose pieces that might be chewed, and remove the costume immediately if the animal seems distressed.
Make a trending costume without overspending
- Choose the one recognizable element. For Nikki it is the patterned top; for Buddy it is an orange unicorn profile; for Agamemnon it is the warrior silhouette.
- Check your own wardrobe first. Reusing a jacket, trousers or shoes often matters more than buying a complete costume set.
- Make only the accessories. Ears, a safe foam headpiece, a cardboard pixel prop or a braid-based wig usually offer more impact than elaborate full-body structures.
- Test mobility and comfort. Sit down, walk, use stairs and try the costume outdoors in the expected temperature.
- Keep masks and props safe. Visibility, ventilation and non-sharp construction are more important than an exact screen-accurate finish.
Why these Google rankings matter — and what they don’t prove
Google launched Frightgeist 2026 on October 14, 2026. Its U.S. trending-costume rankings are based on year-over-year changes in search interest, comparing September 2026 with September 2025. “Trending” means a query experienced an unusual increase; it does not necessarily mean that it receives the most searches overall, that the costume is selling the most units or that it will be worn by the most people on October 31.
That difference explains why a character from a new horror film or a niche game can appear ahead of familiar perennial costumes. Halloween fashion reflects new movies, internet fandoms, gaming communities and nostalgia all at once.
Frequently asked questions
What is the number-one trending Halloween costume in 2026?
Buddy the Unicorn leads Google’s U.S. Frightgeist 2026 overall trending-costume list, followed by NeeDoh and Nikki from Obsession.
Are these the most popular costumes by total search volume?
No. Google labels these trending searches because they experienced particularly strong increases compared with the earlier period. The list does not measure actual costume sales.
What are some easy last-minute Halloween costumes for 2026?
Consider an Oliver Tree-inspired outfit using a distinctive wig and jacket, Nikki-inspired patterned clothing, or a bright NeeDoh-inspired color-blocked costume. Last-minute looks work best when one or two details make the reference recognizable.
When is Halloween 2026?
Halloween falls on Saturday, October 31, 2026.
Our verdict
The standout theme of Halloween 2026 is not a single genre; it is pop-culture specificity. From a horror unicorn to a squishy toy, costume ideas that would have seemed improbable a few years ago now sit at the top of Google’s rising-search list. Pick a character you actually enjoy, make one memorable element unmistakable, and don’t sacrifice comfort for a perfect match.
Research note: Ranking and search-trend statements in this guide are drawn from Google’s official Frightgeist 2026 costume data and Google’s October 14, 2026 announcement. Practical costume suggestions are original editorial recommendations, not Google’s instructions. U.S. trend rankings may differ from trends in other countries.
Related reading: Learn about the history and traditions behind the holiday in our guide to what Halloween is and how it is celebrated.
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