At the Seoul Museum of History, individuals can join permanent-gallery tours Tuesday–Sunday at 11:00, 14:00 and 15:00 through on-site recruitment, without online booking. Groups of at least twenty middle-school-age visitors or older have different tours Tuesday–Friday at 10:30 and 14:30, requiring online reservations by the preceding day. Preschool groups have their own schedules. General museum admission is free but live staffing may change.