The Telaga Waja is a river which is situated in eastern Bali, Indonesia.

[1] It rises on the slope of Mount Abang and passes through towns and wilderness slopes along the region of Rendang Village, reaching the sea in Klungkung Regency.

[4] The water comes from several springs in the mountains near Mount Agung, the highest mountain in Bali, and is considered holy by Hindu native people, such as Lipang, Arca, and Telaga Waja springs.

Also, numerous smaller fountains flow into Telaga Waja, like the Yeh Sah River that sprung out of natural springs.

The warmest month is October when the average temperature is around 27 °C, and the coldest is January, at 22 °C.