The Dwyfor River is a river located in Gwynedd, Wales. It flows through the picturesque landscape of the Snowdonia National Park and is known for its scenic beauty. The river is approximately 20 kilometers long and eventually empties into Cardigan Bay. The Dwyfor River is an important natural feature for the local ecosystem and supports various wildlife. It also plays a role in the region's agriculture and tourism, attracting visitors who enjoy activities like fishing and walking along its banks.