Annapurna Circuit Trek is the classic trek in the Himalayas. Annapurna is a Himalayan region in north-central Nepal famed for its magnificent views, rough landscape, and isolated mountain settlements, desolate high mountains, hot springs, Buddhist and Hindu Temples and the stunning views of Annapurna Summit. The Annapurna Circuit Trek is still without doubt one of the best treks anywhere in the world despite inroads being developed in the region.