Songo Lock | |
 | |
   | |
| Location | Songo River, Sebago Lake State Park, Naples, Maine |
|---|---|
| Coordinates | 43°55′55″N 70°34′48″W / 43.93194°N 70.58000°W |
| Area | 1.8 acres (0.73 ha) |
| Built | 1830 |
| Part of | Cumberland and Oxford Canal (ID74000317) |
| NRHP reference No. | 70000093[1] |
| Significant dates | |
| Added to NRHP | February 16, 1970 |
| Designated CP | November 1, 1974 |
Songo Lock is the last surviving lock of the Cumberland and Oxford Canal, a 19th-century canal in southern Maine, United States. The lock is located on the Songo River, just above its confluence with the Crooked River at the northern end of Sebago Lake State Park in the town of Naples. The lock, built in 1830, is now used primarily during the summer months by pleasure craft. It was listed on the National Register of Historic Places in 1970 and designated as a Maine Historic Civil Engineering Landmark by the American Society of Civil Engineers in 2001.[1][2]
- ^ a b "National Register Information System". National Register of Historic Places. National Park Service. July 9, 2010.
- ^ "Songo Lock Historical Marker". The Historical Marker Database. Retrieved February 27, 2021.