Soyosan Seoul Day Trip 2026: Subway Access, Entry Fee, and the Walk From the Station

Bottom line: Soyosan is an autumn-foliage mountain you can reach from Seoul in a day without a rental car — just ride Subway Line 1 to its last stop. From Soyosan Station it's a 25-30 minute walk to the Jajamam temple entrance, where the foliage starts.

If you didn't know: if you assume the mountain entrance is right outside the station exit, you'll lose an extra 25-30 minutes each way — 50-60 minutes round trip — that you didn't plan for. Entrance fee signage is also inconsistent: some listings say 1,000 won for adults, others say free, so don't be thrown off if you hear a different number on site.

Soyosan, in Dongducheon, Gyeonggi Province, is one of the few foliage spots you can reach without transferring trains — just stay on Line 1 to the last stop. From the station it's a 25-30 minute walk past the ticket booth toward Jajamam Hermitage, where the valley and bridge turn color in autumn. Even without serious hiking, the short walk to Jajamam is enough to see the foliage; if you want more, there's a roughly 6.5-kilometer, 3-hour route up toward Habaekundae and Jungbaekundae peaks. Admission is listed as 1,000 won for adults, 600 won for teens and 300 won for children on Dongducheon's tourism information page, but the same page also includes a "free admission" note, so the two pieces of information don't match. If you're told a different number on site, it's not a large amount either way, so just confirm it at the ticket booth. The part to be most careful about is the trip back. Line 1 runs straight into central Seoul without a transfer, but this check could not confirm the exact time of the last train from Soyosan Station toward Seoul from an official source. If you plan to stay late, check the station's timetable as soon as you arrive, or start heading back down before sunset to be safe.

Journey stage: During the trip · Verified 2026-11-08