Hvannadalshnúkur

A 2,110-metre peak in southeastern Iceland, the highest mountain in the country. Hvannadalshnúkur sits on the rim of the Öræfajökull volcano, one of the largest volcanic systems in Iceland. The peak is technically the high point of an active volcano; the most recent significant eruption was in 1727, though the system remains capable of substantial activity. The Icelandic name means "angelica valley peak," in reference to the wild angelica plants that grow in the lower valleys near the mountain.

The first ascent in the modern mountaineering tradition came in 1891 by a Danish-Icelandic party. The peak had been reached previously by Icelandic farmers and explorers in surveying context, but the 1891 ascent established the systematic climbing record. The standard route today follows the southwestern flank from the Sandfell trailhead, with the climb completable in a single long day. The technical difficulty involves sustained glacier travel across the Öræfajökull ice cap, several crevassed sections, and a final summit ridge that holds exposure but no significant technical climbing. The fatality rate is low.

What Hvannadalshnúkur offers, beyond the highest peak in Iceland, is access to the Vatnajökull ice cap — the largest ice cap in Europe outside Antarctica, covering approximately 8 percent of Iceland's land area. The climb crosses substantial glacier terrain, and climbers experience the particular ice-cap environment that has shaped Icelandic geography. The summit, when reached, sits within sight of the southern Icelandic coast on one side and the vast white expanse of the ice cap extending northward on the other. The peak is climbed by approximately 1,000 summit attempts per year, primarily by Icelandic climbers and by international visitors interested in the volcanic and glacial character of the country.