Smile Hiking Treks & Travels is a Sherpa Guide family-run Trekking, Culture tour, and Mountain Climbing Trip organization company that specializes in holiday adventure in Nepal, Tibet, and Bhutan. The company is owned and operated by Mr. Tandi Sherpa who is responsible for the smooth operation of the trips and for special customer care. We are a Government registered company that is associated with The Ministry of Tourism and Trekking Agent Association of Nepal (TAAN).