Lee Ungno Museum, at 157 Dunsan-daero in Daejeon, asks groups of 20 or more people to book at least seven days before visiting. Arrive ten minutes before the agreed time. Group leaders should discuss any special needs with staff before the tour. School and children's groups must be accompanied by a responsible chaperone, and large groups may need staggered entry.

The official English page lists docent sessions at 11:00, 14:30 and 16:30, Tuesday through Sunday. With advance arrangements, groups of at least 20 may request additional times from Tuesday to Friday; availability is not guaranteed and must be confirmed with the museum.

The museum cannot accommodate large group meals. Food, pets, photography and touching artworks are prohibited in the galleries. Check the current Korean admissions page or your confirmed booking for fees, discounts and any special-exhibition surcharge.