"Uvac" Special Nature Reserve is a Ist category protected natural asset.
It is situated in south-western Serbia in the region of Stari Vlah-Raška high plateau, between Mt.Zlatar in the Southwest and Mt. Javor in the Northeast. "Uvac" Special Nature Reserve occupies the territory of 5525 ha in Nova Varoš Municipality and 2018 ha in Sjenica Municipality, 7543 ha in total. Minimum altitude in the reserve is 760m above sea level, and maximum 1322 m.
Major morphological feature of the reserve is the Uvac River canyon valley including the valleys of its tributaries. The special value of canyon parts of the river valley are curving meanders. Relative height of meander heads is 100m at places.