Pokemon Secret Forest reservation searches are mainly about one practical question: whether visitors need to book ahead before going to the Seoul Forest event. The available official information confirms the event period, hours, location, operator, and free outdoor viewing policy, but it does not provide a separate advance reservation method for general outdoor viewing.
Pokemon Secret Forest is part of the Pokemon 30th anniversary project, Pokemon Mega Festa 2026, and is connected with the 2026 Seoul International Garden Show at Seoul Forest. The event runs from May 1 to June 21, 2026, with daily operating hours listed as 12:00 to 19:00 at Ginkgo Tree Road in Seoul Forest.1
Pokemon Secret Forest Reservation: What Is Confirmed

The most important booking detail is that the official Q&A describes the outdoor exhibition area as free to view. It also warns that, depending on on-site conditions, the number of people entering at the same time may be limited and visitors may experience waiting times.1 In practical terms, visitors should not treat “free viewing” as a guarantee of immediate entry at any hour, especially during busy periods.
The available source material does not state that general admission to the outdoor exhibition requires an advance reservation. It also does not provide a booking URL, ticket price, refund rule, or timed-entry reservation schedule for Pokemon Secret Forest. Because the sources do confirm crowd controls, the safest reading is that visitors should prepare for possible on-site waiting even when advance booking is not specified.
The Seoul International Garden Show page introduces Pokemon Secret Forest as a character pop-up garden operated by Pokemon Korea. It describes the space as a garden-style experience that combines nature and Pokemon at Seoul Forest, with Pokemon Store original goods also available.2 Yonhap News also reported that Pokemon Secret Forest would open as part of the 2026 Seoul International Garden Show at Seoul Forest Park from May 1 to June 21, 2026.3
For readers planning a visit, the practical checklist is simple: confirm that the date falls within May 1 to June 21, arrive during the 12:00 to 19:00 operating window, and allow extra time for lines or controlled entry. If your main purpose is merchandise, note that sources mention Pokemon Store original products, but the available material does not give stock levels, purchase limits, restock timing, or a separate merchandise reservation process.
How to Plan a Visit Without Over-Relying on Booking
Since no general reservation method is specified in the provided sources, planning should focus on timing, crowd tolerance, and flexibility. Pokemon Secret Forest is located at Seoul Forest’s Ginkgo Tree Road, so visitors should build the day around Seoul Forest rather than assuming a short drop-in visit will be enough.1
The event includes exhibition, store, and experience content, according to Pokemon Korea’s Q&A.1 However, the same official guidance makes clear that the on-site situation can affect entry. That matters because the broader Pokemon Mega Festa 2026 drew intense crowds at the start of the event period.
Maeil Business Newspaper reported that on May 1, 2026, crowds gathered around the Pokemon Mega Festa 2026 event in Seongsu-dong, prompting multiple safety concern reports; police and fire authorities responded, and no injuries were reported. The same report said crowds focused on the Seoul Stamp Relay, where rare items were being offered, and that the organizer temporarily suspended that event for safety reasons.4
A separate Maeil Business Newspaper report cited an emergency notice from the organizer saying, “events scheduled due to safety issues have been temporarily suspended,” referring to the suspension of some activities after unexpectedly large crowds gathered in Seongsu-dong.5 This does not mean Pokemon Secret Forest itself is closed in the provided source material, but it is relevant for anyone searching for reservations because crowd management can change how an event feels on the ground.
Newsis later reported that after large crowds gathered for the Pokemon 30th anniversary events, Pokemon Korea moved to disperse visitors. The report said around 160,000 people gathered at the Seongsu-dong event on May 1, and that the limited “Magikarp promo card” on-site giveaway was changed to online application followed by postal delivery.6 The same report also stated that Pokemon Secret Forest at Seoul Forest runs until June 21.6
For a smoother visit, avoid assuming that arrival alone guarantees quick access to every area or item. The event’s confirmed outdoor viewing policy is free, but simultaneous entry limits and waiting times remain possible. Visitors who are sensitive to long lines should consider arriving with a flexible schedule and checking the latest official event notices before departure.
Quick FAQ
Do I need a reservation for Pokemon Secret Forest?
The provided official information does not state that a reservation is required for general outdoor viewing. It says the outdoor exhibition area is free to view, while also noting that entry limits or waiting times may occur depending on the on-site situation.1
When and where is Pokemon Secret Forest open?
Pokemon Secret Forest is scheduled from May 1 to June 21, 2026, at Ginkgo Tree Road in Seoul Forest, with operating hours from 12:00 to 19:00.1 It is part of Pokemon Mega Festa 2026 and the 2026 Seoul International Garden Show.2 !Pokemon Secret Forest Reservation Guide crowd notes Seoul Forest The key reservation takeaway is straightforward: the available sources confirm free outdoor viewing, dates, hours, location, operator, and possible crowd controls, but they do not confirm a separate advance reservation system for general entry. Plan around the official 12:00 to 19:00 window, expect possible waiting, and treat crowd updates as an important part of visiting Pokemon Secret Forest.
References
- 포켓몬 메가페스타 2026 Q&A (포켓몬코리아)
- [캐릭터팝업정원1] 포켓몬 시크릿 포레스트 Pokemon Secret Forest (서울특별시 2026 서울국제정원박람회)
- 30살 된 포켓몬…5월 서울서 '포켓몬 메가페스타' 개최 (연합뉴스, 2026-04-20)
- 성수동 '포켓몬' 행사 … 인파 몰리며 중단 소동 (매일경제, 2026-05-01)
- “잉어킹이 뭐라고”…성수에 몰려든 엄청난 인파, 결국 행사 중지 (매일경제, 2026-05-01)
- 30만원 '잉어킹 카드'가 뭐길래…포켓몬 30주년, 인파 분산 총력전 (뉴시스, 2026-05-05)