Ikebukuro Halloween Cosplay Festival 2026 Returns to Tokyo

The Ikebukuro Halloween Cosplay Festival is officially returning to Tokyo. The event runs from October 30 through November 1, 2026, and is set to transform the streets of Ikebukuro into a massive gathering for anime and manga fans. Organizers expect over 20,000 cosplayers to join the festivities this year.

Often called IKEHALO, this festival has become a staple event for the local community. It brings together photographers, cosplayers, and casual visitors for three days of celebration. The event is managed by a committee featuring Animate, Dwango, and Sunshine City, ensuring a professional and exciting atmosphere for everyone involved.

If you happen to be in Tokyo during this time, it is the perfect spot to see incredible costumes and meet other fans. Whether you are planning to dress up or just want to enjoy the energy of the crowd, the festival is always a highlight of the autumn season. Keep an eye out for more details on specific activities as the dates get closer.