Bera Lake (Malay: Tasik Bera; Chinese: 百乐湖) is a natural freshwater lake system, located in Bera District, Pahang, Malaysia in the saddle of the main and eastern mountain ranges of Peninsular Malaysia, extending 35 km long and 20 km wide, drainings into the Pahang River. It lends its name to the Bera district and parliamentary constituency. It has been protected under the Ramsar Convention since November 1994, which allows traditional use of the area to continue. The core zone consists of 260 km² and the buffer zone of 275 km².