The Lodka River is a small waterway located in the western part of Russia. It flows through the Kaluga Oblast region and is a tributary of the larger Oka River. The river is known for its scenic beauty and is surrounded by lush forests and diverse wildlife. The Lodka River is approximately 100 kilometers long and plays a role in local ecosystems. It supports various recreational activities, such as fishing and kayaking, attracting both locals and tourists. The river's health is important for maintaining the balance of the surrounding environment and supporting the communities that rely on its resources.