Lake Koshkonong

Lake Koshkonong is a large, shallow reservoir located in southern Wisconsin, formed by damming the Rock River. Covering approximately 10,000 acres, it provides important habitat for wildlife and offers recreational activities like boating, fishing, and birdwatching. The lake's waters fluctuate with seasonal weather and river flow, supporting diverse ecosystems. Its natural surroundings include wetlands, grasslands, and small islands, making it a valuable area for both ecological health and outdoor enjoyment. Managed primarily for flood control and recreation, Lake Koshkonong plays a significant role in the region’s environment and community life.