To visit Seoul National University's Suwon Arboretum in November, start by choosing a guided ecology session rather than simply walking to the entrance. Suwon City's October 27, 2026 announcement covers November 1–30, excluding Sundays and public holidays, at the arboretum of Seoul National University's College of Agriculture and Life Sciences, 16 Seoho-ro, Gwonseon-gu, Suwon. The east or west part of the grounds is used depending on the programme.
The municipal announcement describes 90-minute, naturalist-led sessions, with up to 15 participants per time slot and free participation. Individuals and groups may apply, but institutions or schools should enquire by phone first. Crucially, the arboretum operates on advance reservation and does not allow unguided individual walk-in visits. Free participation does not mean that the grounds are open for self-directed entry at any time.
The city's actual registration portal lists separate sessions for adults, 'The Time of Winter Trees', and families with children, 'Forest Detectives: Arboretum Colour Journey'. For example, an adult session on November 3 is listed at 10:00–11:30, while November 7 family sessions include 10:30–12:00 and 14:30–16:00. Every entry has its own booking dates and live occupancy, and some family slots already show registration closed. Check the exact session rather than assuming all of November is available.
There is a notable inconsistency: the general monthly announcement calls 14:30 a Saturday-only time, but the individual booking pages include weekday family sessions starting at 14:30. The general application period is October 27–November 26, yet an individual session may close much earlier. When these differ, check your chosen session's own details and contact the organiser for clarification.
Suwon recommends buses 88 or 720-2 to Gyeonggi Dormitory or Pureun Jidae, followed by around six minutes on foot. Parking is very limited. Check the status under My Page in the city booking portal; questions can be directed to 031-5191-4510.