According to the official Seoul Parks notice, 2026 Namsan Dulle-gil Autumn Outing includes three distinct sets of dates and locations rather than a month-long program running everywhere at once.
The schedule: The outdoor Gardens and Strolls photo exhibition is listed for November 1–30, at sections of the Namsan north circular road near the central parks office and the Korea Forest Garden moss garden. Nature, history and craft activities take place November 7–8, 10:00–17:00 near Hohyeondang and Korea Forest Garden, with the family-experience notice pointing to the entrance of Hannam Children's Forest Experience Center as a gathering area. The Seokhojeong traditional archery competition takes place November 14, 09:00–17:00, with applications scheduled November 2–8. Competition participants must be adults with their own archery equipment; this is different from a family archery experience.
What can visitors do? Official listings describe guided history or forest walks, family birdwatching and seed discovery, floral baskets, adult weaving and knitting, seasonal wreaths, traditional games at Hohyeondang and archery introductions. Do not assume every session is free or open for walk-ins.
Booking and preparation: Tours and workshops use the Seoul Public Service Reservation portal at yeyak.seoul.go.kr; the notice states that booking opened October 26 at 14:00 KST. Arrive 10 minutes before the activity, cancel at least three days ahead, wear walking shoes and bring drinking water; the park has limited parking and recommends public transport. Check the exact meeting point, eligibility, fee, available seats and weather updates for your chosen session.