COSSAN at Aqua City Odaiba is a Cosplay Event taking place on 2026.08.30 at Aqua City Odaiba. Organized by COSSAN. COSMA covers venue access, the attendee list, official info, nearby hotels, coin lockers, and cosplay studios — everything you need to prep.
This event has ended.
Ended
Tokyo
Overview
COSSAN cosplay event held at Aqua City Odaiba, a commercial facility in Odaiba. Photography with Tokyo Bay in the background is possible.
Buy cosplay costumes, wigs, and props directly from cosplayers
Browse items on COSMA※ Information is auto-fetched from official sources. Please verify the latest details on the official website.
Hand-picked carry-on bags and suitcases popular with cosplayers — from day trips to long expeditions.
LEGEND WALKER × 5 Cosplayers
A suitcase born from cosplayers' 'I wish I had this'
LAYER
Designed for cosplay travel
A carry case series shaped by active cosplayers, made to keep gear organized while the case stands upright.
Read the development story Part 1
4.50
※ This section includes Rakuten affiliate links. Prices and stock reflect the latest values on Rakuten Ichiba.
