Follow the entrance instructions
Taking off outdoor shoes is customary in Korean homes. Stop in the entrance area, remove them before stepping onto the clean indoor floor, and use slippers if your host offers them.
You will also commonly remove shoes at temple halls, bathhouses and restaurant areas where diners sit on the floor. Accommodation and businesses differ, so follow the signs or staff's instructions instead of assuming that every guesthouse, clinic or fitting room works the same way.
Seoul's visitor guidance explains the custom for homes and other traditional indoor settings.
Look for the place where shoes belong
A shoe rack, a group of stored shoes, slippers or an entrance sign can identify the boundary. A raised clean floor often provides another clue, but not every step in a building marks a shoe-free area.
Remove shoes on the entrance side and step onto the clean floor in socks or the provided indoor footwear. Place your shoes neatly without blocking other people.
Some restaurants combine ordinary tables with a separate raised floor-seating area. Check the entrance to the section where you are seated, even if diners near the door are wearing shoes.
Understand the connection with floor living
Ondol is Korean floor heating. Traditionally, heated floors were used for sitting and sleeping, which helped establish the custom of keeping outdoor dirt off them. Modern systems often circulate hot water through pipes beneath the floor.
The Academy of Korean Studies' account of ondol culture describes this connection between heating and everyday floor living. The custom remains common in homes even when people use chairs and beds.
At a bathhouse or temple
Bathhouses generally provide shoe storage before the changing and bathing areas. Shoe lockers and clothing lockers may be separate; follow the venue's check-in instructions and keep the key or wristband secure.
Remove shoes before entering a temple hall when instructed. Outdoor temple paths and courtyards are different from the indoor halls, so do not leave shoes at the entrance to the entire complex unless directed.
Choose comfortable footwear
Shoes that are easy to remove can make repeated changes more convenient, but choose footwear that also supports your planned walking. Use a seat if you need one rather than struggling to remove shoes while standing.
A spare pair of socks can be useful if you are wearing sandals and visit a place that requests socks. Provided slippers may not fit every foot size; ask staff if you need another option.
Keep bathroom slippers in the bathroom. They are intended for that floor, which may be wet, and should not be worn into a bedroom or other clean area.
Where shoes usually stay on
Ordinary shops, cafés, hotel lobbies and many restaurants expect outdoor shoes. A hotel room may provide slippers for comfort, while a traditional room or separate floor-seating area may have a specific shoe-free rule.
At airport security, follow the screening officer's instructions. Do not interpret a general description of the departure process as a guarantee that you will never be asked to remove footwear.
If you are unsure anywhere, pause and ask. A host or staff member can show you where to leave your shoes.
