Also known as: ロッカールーム, 更衣室
A Room that has numerous Lockers for people to undress and store their personal items, typically to get changed before Exercising or Playing Sports. Often found in School and their gyms, public Pools, and Fitness Gyms.
Not to be confused with the Getabako (small shoe lockers) at school entrances, or with hallway school Lockers.