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Inwangsan Mountain

A granite peak on Seoul's western edge, with shamanist shrines among the boulders and a stretch of the old city wall along its ridge.

Updated 25 August 2026

WhereSeoul
Nearest citySeoul
Best seasonApril to June and September to November
Time to allowTwo to three hours
Getting thereDongnimmun or Muakjae station, Line 3; trailheads from Sajik Park and Muakjae
EntryFree

Inwangsan rises to 338 metres directly behind the old western wall of Seoul, and it is bare granite for much of its upper half - slabs, domes and boulders, with pines growing out of cracks in them. The Hanyangdoseong, the fortress wall that ringed the Joseon capital, runs over the ridge and can be walked from here toward Bugaksan, with the city on one side and the western districts on the other. What makes Inwangsan different from Seoul's other hiking peaks is Guksadang, a shamanist shrine relocated to the slope in the 1920s, and the Seonbawi rocks above it - two weathered pillars said to resemble robed monks, where people still come to pray for sons, examinations and recovery. On most mornings you can hear drums and chanting from the rock hollows. The paths are short but the granite is steep and there are handrails on the exposed sections.

What you'll find

  • The granite slabs - bare rock and pines over the upper slopes.
  • Seonbawi rocks - the robed-figure pillars and the praying.
  • Guksadang shrine - the shamanist shrine on the hillside.
  • The fortress wall - the Joseon rampart along the ridge.

When to go

April to June and September to November; autumn colour on the lower slopes is good. Mornings for the shrine activity and clear air.

Practical notes

The rock sections are steep and slippery when wet. Shrine areas are places of active worship - watch quietly and do not photograph people praying. Parts of the ridge close at dusk.

Nearby

Seodaemun and Sajik Park are below; Bugaksan and the wall trail continue east.

Key facts

Local name인왕산 (Korean)
Elevation338 m (1,109 ft)
Location37.5847° N, 126.9586° E · map

Source: Wikidata, item Q625942, read on 18 October 2026.

What to pack for Inwangsan Mountain

Chosen from what this place is for. Tap a kit for the full checklist.

  • Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
  • Layers for big temperature swings - Warm sun by day, near-freezing at night, even near the equator. Find on Amazon
  • Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
  • Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon

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