
Date & Location
Oct 31 - Nov 1
Halloween Weekend
Exhibit Booths
Showcase your art or products at One Anime! Apply now to join our Artist Alley or Vendors Hall.
Get Involved
Contribute to One Anime by volunteering or hosting a panel! Your passion helps us create an unforgettable experience.
Celebrity Guests
Join the Fun
Connect with fellow fans through competitions, performances, and shopping! These events bring our anime community together in exciting ways.

Cosplay Contest
Bring Your Characters to Life
Show off your amazing costumes and performances on stage! Impress judges with creativity, craftsmanship, and stage presence.

AMV Contest
Create Anime Music Magic
Showcase your video editing skills! Create stunning anime music videos that tell stories and capture emotions.

Idol Showcase
Dance, Sing, Perform
Welcome to our first Idol Showcase! Whether you cosplay, dance, or sing - all idols are welcome to perform!

Second Hand Sale
Buy, Sell, Trade
Find amazing deals on anime merchandise, cosplay items, and collectibles! Sell your own items or discover hidden treasures.




Epic Events
From cosplay competitions to gaming tournaments, food challenges to trick-or-treating - OneAnime is packed with non-stop excitement and community fun!
PROUD SPONSORS
What
Join us Halloween Weekend! OneAnime is a multi-day extravaganza celebrating everything anime—from cosplay showcases to live performances. Experience exclusive events, unique exhibits, and special appearances by top creators.
Sponsor
Want to partner with OneAnime? Showcase your brand to passionate fans and industry pros! Whether you're promoting products, hosting a booth, or running a panel, our sponsorship packages connect you with your ideal audience.