| Mill River | |
|---|---|
 | |
| Location | |
| Country | United States |
| Physical characteristics | |
| Source | |
| • location | Maine |
| Mouth | |
• location | Harrington Bay |
• coordinates | 44°33′43″N 67°48′50″W / 44.562°N 67.814°W |
• elevation | sea level |
| Length | 8 miles (13 km) |
The Mill River is a short river in Washington County, Maine. From its source (44°37′13″N 67°54′51″W / 44.6203°N 67.9141°W) in Cherryfield, the river runs 7.8 miles (12.6 km)[1] southeast to Flat Bay and its confluence with the Harrington River. Its lower length forms the border between the towns of Milbridge and Harrington.
- ^ U.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National Map Archived 2012-03-29 at the Wayback Machine, accessed June 22, 2011