Helambu, also known as Helmu, at the northern end of the Malemchi valley is primarily resided by Sherpas. It is one of the most interesting treks and gives a glimpse of the Sherpa Community of northern Nepal, which is different from their counterparts in Solukhumbu. You can choose either an 8-days trek or 13-days trek to the Langtang Region. In the 8-days trek, you will trek up to Tharepati (3490m), crossing Bahunepati, Shermathang (2664m), Malemchigaon (2560m), and Gopte (3260m). In the 13-days trek, you will trek up to Gosainkunda (4380m), one of the famous lakes for pilgrimage in Nepal. Kyangjin Gompa (3840m), the highest settlement in the Langtang valley and the gompa are located in this area.