Luda Kamchiya is a river in eastern Bulgaria, the main tributary of the Kamchiya river. The river has a total length of 180 km and a drainage basin of 1610 km², with an average slope of 5.3‰.
Luda Kamchiya is a river in eastern Bulgaria, the main tributary of the Kamchiya river. The river has a total length of 180 km and a drainage basin of 1610 km², with an average slope of 5.3‰.