Hanbat Arboretum in Daejeon offers a free 60-minute guided tour of its eastern garden. The operator's 2026 announcement describes two Saturday sessions, 10:00–11:00 and 14:00–15:00, for 20 people each, allowing individual reservations covering one to ten people. The meeting point is outside the main entrance to the arboretum's research/administration building, beside the tropical plant house and the stairs leading to the eastern garden. Daejeon's official OK Reservation portal now lists Saturday tours from October 17 through November 28, 2026, free and first-come, with applications until November 26. However, the operator's March announcement referred to operation through October pending an updated end date. Confirm actual November sessions on the current booking screen or with the operator before traveling. Address: 169 Dunsan-daero, Seo-gu, Daejeon.