FFXIV Fan Festival 2026 runs October 31 and November 1, and cosplay is limited to FFXIV works. Changing rooms need a booking at 1,140 yen a day, and costumes over 180 cm may not get through
Cosplay at FFXIV Fan Festival 2026 starts with booking a place to change. Changing rooms and cloakrooms are not inside Makuhari Messe but at Cross Wave Makuhari near Kaihimmakuhari Station, by reservation only, at 1,140 yen a day each. Inside the venue, cosplay is limited to Final Fantasy XIV, and costumes taller than 180 cm may not get through the halls. Here is what the official cosplay guidelines set out for the two days, October 31 and November 1.
