East Branch Oyster River
# East Branch Oyster River

The East Branch Oyster River is a tributary of the Oyster River in Knox County, Maine. From its source (44°09′03″N 69°08′29″W﻿ / ﻿44.1509°N 69.1414°W﻿ / 44.1509; -69.1414﻿ (East Branch Oyster River source)) in Rockland, the stream runs 4.8 miles (7.7 km) southwest to its confluence with the main stem of the Oyster River, on the border between Warren and Thomaston.

