Har Ki Dun Trek is one of the most sought after hikes in the Garhwal Himalayas. The Har-ki-Dun Valley is a winter paradise and a hiker’s delight; the Har Ki-dun Valley is a staircase to the wonderland. One thing that distinguishes this hike from the other is that you can hike here in summer and winter, and its beauty will amaze you every winter. It takes you through the most charismatic alpine meadows, pine forest glaciers, a treat for the eyes.