The Tamang Heritage Trail is a 7-day teahouse and homestay trek through Tamang villages in the Langtang region, reaching Nagthali viewpoint at 3,165 m and including the natural hot springs at Tatopani village. A 2026 group departure costs USD 550 to 800 per person including the Langtang National Park permit (NPR 3,000) and a TIMS card (NPR 2,000), the same paperwork used on the neighboring Langtang Valley and Gosaikunda routes. Its 3,165 m ceiling sits well below the Langtang Valley's 3,870 to 4,984 m range, which makes this the gentlest multi-day trek the Langtang region offers.
Mingma Tendi Sherpa, who was born in Gatlang, the trail's first major village, guides Tamang Heritage departures, including the call on which villages along the route to book as homestays rather than teahouses.