area for storing outdoor footwear
Refers to a designated space, often at the entrance of a traditional Japanese building, temple, or school, where outdoor shoes are removed and stored before stepping inside.
There is a shoe storage area at the entrance of the temple.
下足場で靴を脱いで、スリッパに履き替えてください。
Please take off your shoes at the shoe area and change into slippers.
Compound of 下足 (gesoku, 'outdoor footwear') and 場 (ba, 'place'). The exact historical derivation is uncertain, but the term is conventionally associated with traditional Japanese architecture where shoes are removed before entering.