Beneden Merwede is a river in the Netherlands, formed by the confluence of the Merwede and Waal rivers. It flows through the province of South Holland and is an important waterway for both navigation and local ecosystems. The river is part of the larger Rhine river system, which is one of Europe's major rivers. The Beneden Merwede is known for its scenic views and recreational opportunities, including boating and fishing. It also plays a crucial role in flood management and water quality control in the region. The river's banks are lined with various towns and villages, contributing to the local economy and culture.