Yala National Park is located in the south eastern region of Sri Lanka and extends over two provinces of Hambantota district of southern province and Monaragala district in Uva province. The entrance to the park is at Palatupana, 12km from Kirinda. The distance from Colombo to the entry point of Palatupana is 305 km.
Being located in one of the arid regions of Sri Lanka, the Climate of Ruhuna National Park is usually hot and dry. The mean annual temperature is 27 Celsius, although in the dry season the temperature could go as high as 37 Celsius.The main annual rainfall is during the North east monsoon from November to January while unpredictable inter-monsoonal rains occur in March or April. February is a driest month, but the main dry season spreads from June to October.
Yala National Park that consists of five blocks is the most visited and second largest national park in Sri Lanka. Though Yala spreads over an area of 1260 square kilometers, only one fifth of the area is open to the visitors. Four-fifths of the park is designated a Strict Natural Reserve. Adjoining the eastern border of the park is Yala East National Park (Kumana).
Of all the National Parks in Sri Lanka, Yala National Park affords the greatest opportunities to sight the Sri Lanka’s broad variety of wildlife: colorful painted stork in troops are seen perched at the shores of lagoon where the crocodiles too have chosen to doze off; lovely fantailed peacocks in their resplendent blues and greens parade about amidst the woods where monkeys hang, leap and chatter; in the bush jungle are the Elephants; crossing the tracks and wandering off into the thorny scrub jungle is the star attraction of the park: the leopard.
A total of 32 species of mammals have been recorded. The threatened species are sloth bear (Melursus ursinus), Leopard (Panthera pardus) kotiya, elephant (Elephas maximus), water buffalo (Bubalus bubalis), Wild boar (Sus scrofa), spotted deer (Axis axis ceylonessis), sambar (Cervus unicolor) and golden jackal (Canis aureus).