The Great Himalaya Trail is an adventurous trail in Nepal across Nepal’s Himalaya range which includes a total length of roughly 1700 kilometers from east to west of Nepal. It is one of the world’s longest trekking trails. GHT covers the established trekking trails along the foot of the Himalayan range and crosses many passes as well. There are 2 routes; Great Himalaya Trail High Route (Upper) and Great Himalaya Trail Low Route (Lower) in the GHT in Nepal.