Upper Avon, also referred to as Upper River Avon, is a river located in the southwestern region of England. It is a significant landmark in the region, and many people visit the area to enjoy its beauty and tranquility. There are several synonyms that are commonly used to refer to Upper Avon, depending on the context. Some of the synonyms include River Avon, Upper River, Upper Avon Valley, Avon Gorge, and River Severn feeder. These synonyms can be useful when writing about the area or navigating the region. Regardless of the synonym used, Upper Avon remains a magnificent natural feature that is well worth a visit.