Lake Charles is a small lake in Nova Scotia’s Halifax Regional Municipality between the communities of Dartmouth and Waverley. It is the summit of the Shubenacadie Canal, where the level of the surface is 31 m above sea level. Located in the Shubenacadie watershed, it ultimately feeds into the Bay of Fundy. However, it also feeds into Halifax Harbour through the canal locks at Shubie Park.
The Lake Charles Trail, part of the Trans Canada Trail, runs along the western side of the lake, from Shubie Park to the Highway 107 overpass at Route 318 in Portobello. The trail is approximately 4.39 km long, and has a crusher dust surface. The trail is used year round and is maintained by the Halifax Regional Municipality.