GGC's official cultural-events listing announces TouchGarden: Memories of Water, Heat of Fire — Flowing and Circulating Senses at the Iron Museum's outdoor garden from October 15 to November 25, 2026. The site is explicitly the outdoor garden rather than an indoor permanent exhibition room.
Four artists are named: Baek In-gyo, Jeong Chan-woo, Jin Gwi-won and Han Jin-seop. The title invites reflection on water, fire, flow and cycles in a garden setting. No claims are made about particular sculpture materials, exact installations or hands-on activities, since those details are not documented in the listing.
Admission is free and the announced hours are 10 a.m.–5 p.m. The Ministry of Culture, Sports and Tourism, the Korea Museum Association and the Iron Museum are listed as organizing bodies. The Iron Museum can be reached on 043-883-2321, and the listing also gives 031-577-2977 for Hangang Museum. The museum's own linked detail page was inaccessible in this check, so holiday closures and bad-weather operations were not confirmed; ask the museum before a weather-sensitive visit.