Gaurishankar Conservation Area covers an area of 2,179 square kilometers and encompasses 22 Village Development Committees of 3 districts (Alampu, Bigu, Bulung, Chankhu, Chilankha, Gaurishankar, Kalinchok, Khare, Laduk, Lamabagar, Marbu, Orang, Suri and Syama VDCs of Dolakha district; Fulpingkatti, Ghorthali, Gumba, Listikot, Marming and Tatopani VDCs of Sindhupalchok district; Chuchure and Gumdel VDCs of Ramechhap district).
The Government of Nepal has entrusted the management responsibility of Gaurishankar Conservation Area to the National Trust for Nature Conservation (NTNC) for 20 years.