Gaseobamji Rock-carved Buddha Triad

A Goryeo-era Buddha triad carved into a rock cave in a valley north of Mt. Geumwonsan — this is the Gaseobamji Rock-carved Buddha Triad.

Climbing the stone steps behind the site leads to a natural rock cave, where the triad is carved into the south-facing rock face inside. At the center sits an Amitabha Buddha on a lotus pedestal, flanked by Avalokiteshvara and Ksitigarbha bodhisattvas — the broad face, small eyes, nose, and mouth, and large but plain ears give it an earthy, folk-art character.

The squared shoulders, flat chest, arms held unnaturally close together, and stiff, rod-like legs are cited as typical features of Goryeo-era Buddhist sculpture.

An inscription carved to the right of the triad records that it was made in 1111 CE, making it an unusually well-dated rock carving of real academic value. Legend holds that a temple called Gaseobam stood at the foot of the cave until the 1770s, and some stonework believed to be from that era survives today.

Honestly, though, reaching it means walking up a mountain path, and the cave interior is cramped and dim, so comfortable shoes and a relaxed pace — since there's no lighting inside — are worth planning for.

Open at all times and free; there's no parking, so approach on foot.