Carroll Hut is a standard 10-bunk backcountry hut on the Kelly Range, in an alpine basin just below Kelly Saddle at about 1,100 metres. This is an overnight destination or a demanding day hike, not a quick roadside stop. The route from Kellys Creek is about 5 km return with 760 metres of climbing; allow around six hours. It’s graded advanced, and the steep, rooted descent deserves as much care as the climb.
Start at the gravel parking area at Kellys Creek, about 3 km north of Ōtira on SH73. A creek crossing comes near the start and can be impassable after heavy rain. Dogs aren’t allowed on the track.