The park spans from narrow river gorges to snow-covered Caucasus peaks. The main landmark is Mount Kazbek, a dormant volcano with an ice cap, visible from every point in the valley. Below it, at 2,170 m, stands the 14th-century Gergeti Trinity Church – a stone temple against a glacier backdrop, one of Georgia's most recognizable symbols. The hike up takes 1–1.5 hours from Gergeti village; a 4WD taxi ride is 15 minutes.
North of Stepantsminda, the Georgian Military Highway follows the Dariali Gorge – a deep rift between cliffs with the Terek River roaring at the bottom. In a side branch of the gorge, the Gveleti Waterfalls – two cascades (big and small) – are tucked into a green canyon. Near the Russian border sits the Dariali Monastery, a modern complex built from pinkish-grey stone.
West of Stepantsminda, Truso Valley opens up – a dirt road leads past mineral springs, travertines, and abandoned Ossetian villages to mineral Lake Abano at 2,127 m. Eastward – the Sno Valley with its stone heads and the road to Juta village (2,150 m), the starting point for routes to the Chaukhi Massif. The park's fauna includes the East Caucasian tur, chamois, brown bear, lynx, and large raptors – bearded vulture, griffon vulture, and golden eagle.