Langtang Region, located northeast of Kathmandu, is well known for its diverse geography from sub tropical to alpine with pleasant climate. The Helambu region extends from north of Taramarang to the Gosainkunda Lake and lower slopes of Jugal Himal, has several highland Tamang and Sherpa villages, scattered on both sides of the Malemchi Khola. One can experience unique cultures of Tamangs and Sherpas, living in some of the most beautiful scenery in Nepal.
Langtang is best known as valley of Glaciers as it holds over 70 glaciers of varying sizes. It also includes the Langtang and Ganesh Himal Ranges and some high altitude lakes as Gosainkunda situated at an altitude of 4,300 meters/14,100 feet. Partly protected as Langtang National Park, visit to the area gives Himalayan nature experience and an insight into the lifestyle and culture of the Tamangs who are predominant inhabitants of the region. Located about 30 km toward the north of Kathmandu near the Tibetan border, Langtang, and extending in an east-west direction, it is bordered on the north by the main crest of the Himalayas, dominated by Langtang Lirung (7,245 m), the highest peak in the area.
To the south are the Chimse Danda (ridge), crossed by the Ganja La pass (5,122 m), and Jugal Himal, culminating in Dorje Lakpa (6,989 m). Glaciers spawned by the slopes of Dorje Lakpa, Langtang Lirung and other peaks feed the Langtang Khola (river). The welcoming Sherpas who live here call themselves Hyalmo after the name of their sacred valley, Helambu. Here is a green and pleasant land of quiet villages, terraced slopes and pine forests leading up to Langtang National Park – perfect for relaxed, culturally oriented trekking. A little more adventurous is the popular route to the alpine lakes of Gosainkunda, holy to Hindus, Buddhists and Tamang shamans alike. Time your visit with the August full moon, when thousands of pilgrims trek up to bathe in the frigid waters at 4000m, and you’re in for an intense experience.