Halloween Anime Costumes: Best Ideas for Every Fan in 2025

Anime and Halloween are a match made in cosplay heaven. Whether you’re heading to a costume party, a local anime con, or trick-or-treating with friends, anime-inspired Halloween costumes let you express your fandom and creativity.

From detailed, dramatic outfits to budget-friendly looks you can DIY, anime characters give you endless options. And in 2025, anime is more mainstream than ever, so expect to see characters from Jujutsu Kaisen, One Piece, Demon Slayer, and Attack on Titan everywhere.

In this blog, we’ll break down the best anime costume ideas by category—iconic classics, trending 2025 picks, group themes, easy DIYs, and even spooky looks for horror fans.

Section 1: Iconic Anime Costumes

These are the timeless anime characters that everyone recognizes—even non-fans.

1. Naruto Uzumaki – Naruto

Orange jumpsuit, spiky yellow hair, and that ninja headband—Naruto is a go-to pick for guys and gals alike. Add a kunai prop or Rasengan ball for flair.

2. Sailor Moon – Sailor Moon

The queen of magical girl cosplay. All you need is the iconic sailor uniform, long blonde pigtails, and a Moon Tiara Magic pose.

3. Goku – Dragon Ball Z/Super

Muscle up with a Saiyan gi, black wig with gravity-defying spikes, and power-up sound effects. It’s simple, bold, and fan-approved.

4. Luffy – One Piece

• Straw hat? ✅
• Red vest? ✅
• Blue shorts? ✅

Luffy is easy to pull off and perfect for group cosplays with other Straw Hat pirates.

Section 2: Trending Anime Costumes in 2025

Want to be on top of what’s hot right now? Here are anime costumes that are trending in 2025 thanks to new seasons and hype.

5. Satoru Gojo – Jujutsu Kaisen

The blindfolded sorcerer has become an anime icon. All you need is a sleek black uniform, white wig, and major attitude. (Optional: Infinity pose.)

6. Nezuko Kamado – Demon Slayer

Still one of the most popular female characters to cosplay. Nezuko’s pink kimono, bamboo mouthpiece, and dark wig are both haunting and beautiful.

7. Eren Yeager (Founding Titan Arc) – Attack on Titan Final Season

Going dark this Halloween? Eren’s final form (especially post-rumblings) is perfect for intense, brooding cosplay. Long hair, cloak, and dark eyes.

8. Anya Forger – Spy x Family

Perfect for younger fans or those who want a quirky, cute costume. Pink wig, black school uniform with gold accents, and plenty of smug expressions.

9. Power or Denji – Chainsaw Man

Blood, chaos, and devil powers make for a Halloween hit. Power’s horns and wild expression? Denji’s chainsaw mask? Absolute cosplay gold.

Section 3: Group Anime Costume Ideas

If you’re going out with friends, these group costume ideas will turn heads and win contests.

Demon Slayer Corps

Tanjiro, Nezuko, Inosuke, Zenitsu… everyone gets their own color, weapon, and style. Bonus: hashira like Rengoku or Mitsuri add flair.

Class 1-A – My Hero Academia

This is a group cosplay dream. Go as Deku, Bakugo, Uraraka, or Todoroki with their signature UA uniforms or hero outfits.

Straw Hat Pirates – One Piece

Luffy, Zoro, Nami, Sanji, Chopper, and Robin offer wildly different costume styles for your squad.

Jujutsu Kaisen Trio

Gojo, Yuji, Megumi, and Nobara are instantly recognizable and look amazing together.

Section 4: Easy & Budget-Friendly Anime Costumes (DIY-Approved)

Not everyone has time for elaborate cosplay, and that’s totally okay! These ideas are easy, budget-friendly, and still look great.

10. Mob – Mob Psycho 100

Black school uniform, emotionless expression. Done. You can literally cosplay with a single outfit and a wig.

11. Kiki – Kiki’s Delivery Service

Black dress, red bow, stuffed black cat, and a broom. This Studio Ghibli classic is cute, comfortable, and timeless.

12. Ash Ketchum – Pokémon

Cap, blue vest, fingerless gloves, and a Pokéball. Quick, nostalgic, and fun for all ages.

Section 5: Spooky & Horror-Themed Anime Costumes

Want to lean into Halloween’s eerie vibe? These anime characters are just the right kind of creepy.

13. Ryuk – Death Note

A full-body suit, crazy hair, and apple props turn you into the Shinigami of nightmares.

14. Shou Tucker (Fusion Form) – Fullmetal Alchemist

If you really want to terrify anime fans, show up as the infamous human chimera. It’s horrifying—but memorable.

15. Tomie – Junji Ito Collection

For those who love psychological horror, Tomie’s haunting beauty and unsettling vibe make for a perfect ghostly costume.

How to Elevate Your Anime Halloween Costume

• Wigs matter. Even simple outfits look amazing with the right anime wig.
• Props sell the look. Katana, scrolls, headbands, or plushies go a long way.
• Practice a pose. Anime cosplay isn’t just about the clothes—it’s about the character.
• Add makeup or SFX. Want to look cursed like Sukuna or undead like Nezuko? Use face paint or FX makeup.

Whether you’re a hardcore cosplayer or just dressing up for the fun of it, anime costumes are an amazing way to express your fandom this Halloween. From budget looks to show-stopping transformations, there’s a costume for every anime fan.

So, which anime character are you going to become this Halloween? Drop your favorites in the comments or tag your look on social media!