Yumemofu (夢もふ！)

Yumemofu (夢もふ！) is a one-day fursuit meet held at BumB Tokyo Sports Culture Center, inside Yumenoshima Park in Koto, Tokyo. The group Sakura Square (さくらスクエア) runs it, and each edition uses rented rooms in the building, with separate changing rooms for fursuiters.

Editions come every few months, and edition 7 in January 2026 was billed as a third-anniversary party. Edition 10 is on Saturday, January 23, 2027.

What to Expect

For edition 10, setup starts at 08:50, the organizer declares the doors open at 10:00, registration closes at 12:00 and the group photo starts at 14:00. The meet closes at 19:00.

Training Room B is the main room, where registration and the group photo happen, and photos are allowed only there. Separate changing rooms are set aside for men and women. Posted photos should carry the #夢もふ10 tag, with any identifiable face blurred. The listing states that the event is for all ages and that conduct must suit a public facility. Food cannot be brought into the facility, so meals are at the building's restaurant and shop or outside.

How to Get Tickets

Registration is on the Sakura Square TwiPla listing for edition 10, which needs an X account. Places are first come, about 30 in all, and the organizer may add more. After pressing join, leave a comment with your handle, gender and whether you bring a character within one week, or the sign-up is cancelled. The fee is 2,000 yen, 1,000 yen for students and 500 yen for attendees from outside Honshu or who fly in. There is no walk-in entry.

How to Get There

BumB Tokyo Sports Culture Center is at 2-1-3 Yumenoshima, Koto-ku, Tokyo 136-0081. The listing gives a 13-minute walk from Shin-Kiba Station, served by the JR Keiyo Line, the Tokyo Metro Yurakucho Line and the Rinkai Line. Drivers can use the official Yumenoshima Park pay car parks; the organizer says the south No. 1 car park is closer.

Frequently Asked Questions

When is the next Yumemofu?

Edition 10 is on Saturday, January 23, 2027, from 10:00 to 19:00.

Can I register on the day?

No. The organizer accepts sign-ups only through TwiPla, until 20:00 the night before, and refuses walk-ins.

How much does Yumemofu cost?

The standard fee is 2,000 yen. Students pay 1,000 yen, and attendees from outside Honshu or who fly in pay 500 yen.

Is Yumemofu all ages?

Yes. The listing calls it an all-ages event, held in a public facility.