The Seoul Forest docent tour is one of the main ways to understand the gardens created for the 2026 Seoul International Garden Show. Centered on Seoul Forest and connected to Seongsu, Han River, and Gwangjin areas, the event runs from May 1 to October 27, 2026, with 167 gardens across about 90,000 square meters.1
For visitors searching for Seoul Forest K-Garden experiences, the most useful starting point is the garden commentary program rather than a self-guided walk alone. The official program includes Korean docent tours, English docent tours, youth-oriented companion tours, Seoul Forest-Seongsu connected tours, artist commentary, and accessibility-focused companion programs.21
Seoul Forest Docent Tour: What Is Available

The core Seoul Forest garden docent program is a free, advance-registration group tour run through the official 2026 Seoul International Garden Show website.2 It is designed around guided interpretation of the gardens, helping visitors understand the spaces, planting, and exhibition context rather than simply moving from one display to another.
The Korean-language docent schedule changes by season. In May, June, September, and October, Korean docent tours operate three times a day. In July and August, the schedule is reduced to two times a day.2 This matters for planning because the summer period has fewer daily slots, even though the overall festival remains open through late October.
English docent tours are listed separately from the Korean docent schedule, and the official program also includes garden companion tours for children and teenagers.2 The source material confirms that these are distinct program tracks, so visitors should not assume that every time slot has the same language, age focus, or format.
The broader garden show also includes smart guide tours using QR-based interpretation in nine languages.1 That is useful for international visitors who cannot join a guided slot or who want additional language support while moving through the exhibition area.
The docent program sits within a larger exhibition scale. Seoul Forest itself contains 131 gardens, while the full event extends to the Han River waterfront, Seongsu-dong, and the Konkuk University Station area, with around 10 kilometers connected as a linear garden.3 That means a guided tour can be especially helpful for narrowing the visit to a manageable route.
Booking, Cost, and Route Choices
The Seoul Forest garden docent and companion tours are free, but they require advance registration through Google Forms.2 Because the source material identifies this as a group tour program, visitors should treat registration as part of the plan, not as an optional extra.
There is also a separate Seoul Forest-Seongsu Connect Tour. This program runs every Tuesday and Thursday from 1:00 p.m. to 2:30 p.m., gathering at Seongsu Neighborhood Park and linking Seongsu to Seoul Forest. Each session accepts about 15 participants, participation is free, and advance registration is required through Naver Reservation.4
The difference between these options is practical. The Seoul Forest garden docent tour is the better fit for visitors whose main goal is to understand the gardens inside Seoul Forest. The Seoul Forest-Seongsu Connect Tour is better suited to visitors who want a guided route connecting the wider neighborhood context from Seongsu into Seoul Forest.
Official and media summaries also identify additional formats, including artist commentary and companion programs for people with mobility or access needs.15 Newsis reported that customized commentary is included for foreign visitors and transportation-vulnerable visitors, including people with disabilities.3 Visitors who need these formats should check the specific reservation page for the appropriate program rather than booking the general route by default.
The exhibition itself is free to view, while some experience programs may be paid.5 That distinction is important: the garden show can be visited without paying admission, but not every related activity is necessarily free. For the docent and Seoul Forest-Seongsu Connect Tour programs described here, the source material identifies participation as free.24
How to Plan a Visit Around the Tour
Start by choosing the type of visit. If the priority is garden interpretation inside Seoul Forest, look for the garden docent group tour. If the priority is a guided walk connecting Seongsu and Seoul Forest, choose the Connect Tour. If language support is the main concern, check the English docent track and keep the QR-based nine-language smart guide tour in mind as a backup or supplement.21
Next, match the date to the operating pattern. May, June, September, and October offer three Korean docent sessions per day, while July and August offer two.2 For the Seoul Forest-Seongsu Connect Tour, the available weekly pattern is narrower: Tuesday and Thursday, 1:00 p.m. to 2:30 p.m.4
Then, register through the correct channel. The garden docent and companion tours use Google Forms advance registration, while the Seoul Forest-Seongsu Connect Tour uses Naver Reservation.24 The source material does not provide walk-up availability, so the safest reading is that visitors should complete advance registration before arriving.
Finally, plan for the size of the area. The 2026 Seoul International Garden Show is not limited to a single small garden zone. Reports describe 167 gardens, about 90,000 square meters of garden area, and a linear garden of roughly 10 kilometers across Seoul Forest, the Han River, Seongsu, and Gwangjin.13 A guided tour can help structure that scale, especially for first-time visitors.
One quote from the press coverage also explains why some visitors may want to see the gardens beyond the opening period. Kim Young-min, a professor in the Department of Landscape Architecture at the University of Seoul, said that “most of the gardens created this time will remain.”1 The quote does not replace the official event dates, but it does suggest that the project is intended to have a longer presence in the area.

Quick FAQ
Is the Seoul Forest docent tour free?
Yes. The official garden docent and companion tour program is listed as free, with advance registration through Google Forms.2 The Seoul Forest-Seongsu Connect Tour is also free, with advance registration through Naver Reservation.4
Is there an English option for the Seoul Forest docent tour?
Yes. The official program lists English docent tours separately from the Korean docent schedule.2 Visitors who cannot join a guided English slot may also use the QR-based smart guide tour, which provides interpretation in nine languages.1 The Seoul Forest docent tour is best approached as a reservation-based guide to a large garden exhibition, not just as a casual park walk. Choose the Seoul Forest route, the Seoul Forest-Seongsu connection, or the available language and companion programs based on the kind of visit you need, then confirm the correct booking channel before going.
References
- "일상에서 즐기는 정원"…'2026 서울국제정원박람회' D-1(종합) (연합뉴스, 2026-04-30)
- [단체 투어] 정원도슨트 및 동행 투어 (2026 서울국제정원박람회 공식 누리집)
- 서울숲~성수동 잇는 정원…서울국제정원박람회 개막 (뉴시스, 2026-04-22)
- 서울숲-성수 커넥트 투어 (2026 서울국제정원박람회 공식 누리집)
- 신록의 계절, 서울국제정원박람회 개막! '서울숲~성수' 초록도시로 (내 손안에 서울, 2026-04-30)