Sharga Nature Reserve () is a reserve in Sharga, Govi-Altai Province, Mongolia. It has a total area of 2.860 km2. The reserve has been created in 1993 together with Mankhan Nature Reserve to protect the endangered Mongolian saiga.
References Mallon, D.P. and Kingswood, S.C. (compilers). (2001). Antelopes. Part 4: North Africa, the Middle East, and Asia. Global Survey and Regional Action Plans. SSC Antelope Specialist Group. IUCN, GLand, Switzerland and Cambridge, UK.