




Gajanur Dam, situated near the town of Gajanur in the Shimoga district of Karnataka, India, is a significant irrigation and water supply project. Built across the Tunga River, the dam serves multiple purposes, including irrigation, drinking water supply, and flood control. It is also a popular spot for tourists and locals who visit to enjoy the scenic beauty of the area.
Gajanur Dam was constructed as part of the Tunga Irrigation Project to support agricultural activities in the region. The dam has been instrumental in transforming the local agricultural landscape by providing a reliable water source for irrigation. This has helped in the socio-economic development of the surrounding areas.
Structural Dimensions: The dam is a gravity dam made of concrete, with a length of approximately 770 meters and a height of 45 meters. The dam's spillway is designed to handle excess water during the monsoon season.
Design: The structure features gates that control the flow of water, ensuring efficient management of the water resources. The design incorporates measures to withstand the heavy monsoon rains typical of the region.
Reservoir: The Gajanur Dam reservoir, also known as the Tunga Reservoir, is a large water body that supports irrigation and provides a picturesque setting for visitors.
Scenic Views: The area around the dam offers beautiful views of the river, reservoir, and surrounding hills, making it a popular spot for picnics and photography.
Fishing and Boating: The reservoir is a popular location for fishing, and boating activities are also available, providing recreational opportunities for visitors.
Tyavarekoppa Lion and Tiger Safari: Located a short distance from the dam, this wildlife sanctuary offers safaris where visitors can see lions, tigers, and other animals in their natural habitat.
Jog Falls: One of the highest waterfalls in India, Jog Falls is a major tourist attraction located downstream of the Tunga River.
Sakrebailu Elephant Camp: Another nearby attraction, this camp allows visitors to observe and interact with elephants in a natural setting.

Efforts are made to maintain the ecological balance around the dam and reservoir. Sustainable tourism practices are encouraged, and initiatives are in place to protect the local flora and fauna. The management also focuses on efficient water use and energy production to minimize environmental impact.
Best Time to Visit: The best time to visit Gajanur Dam is during the post-monsoon season from October to March when the weather is pleasant and the reservoir is full.
Safety Precautions: Visitors should follow safety guidelines while touring the dam and engaging in recreational activities.
Permits: Certain areas of the dam may require permits for entry. It is advisable to check with local authorities or tour operators.
Gajanur Dam is a significant infrastructure project that supports irrigation, water supply, and flood control in the Shimoga district. Beyond its utilitarian purpose, it offers scenic beauty and recreational opportunities, making it a popular destination for tourists and locals alike. The dam and its surrounding areas provide a perfect blend of natural beauty, cultural heritage, and modern engineering, making it a noteworthy destination in Karnataka.