Waduk Rawapening Postal Codes: to | Semarang, Jawa Tengah

Key Facts

Waduk Rawapening is a significant reservoir located in the Semarang Regency of Central Java, Indonesia. Situated approximately 45 kilometers south of the city of Semarang, this artificial lake was created in the early 20th century through the damming of the Tuntang River to serve multiple purposes including irrigation, flood control, and hydroelectric power generation. Covering an area of approximately 2,700 hectares when at full capacity, Waduk Rawapening plays a crucial role in supporting agriculture across the surrounding regions by providing water for rice paddies and other crops. The reservoir is surrounded by several administrative districts within Semarang Regency, including Banyubiru, Tuntang, and Ambarawa, and serves as an important ecological habitat supporting various fish species and bird populations. Beyond its practical functions, Waduk Rawapening has become a popular recreational destination, attracting visitors for fishing, boating, and enjoying the scenic landscape of volcanic hills that frame the water body. As part of Central Java's water management infrastructure, this reservoir represents an essential component of the region's environmental and economic systems, supporting both rural livelihoods and urban water needs throughout the surrounding areas.

Neighboring Regions

• Banyubiru
• Tuntang
• Ambarawa
• Bawen
• Bringin