Major Lake Species:  Largemouth Bass, Smallmouth Bass, Walleye, Northern Pike, Yellow Perch, Bluegill, Black Crappie

• Dalhousie Lake is located off of MacDonalds Corners Road (County Road 12) southwest of the town of Lanark in the County of Lanark
• co-ordinates: Lat. 44° 57′ 56″ Long. 76° 34′ 10″
• while the lake reaches maximum depths of 36′, the average depth is 14.6′. The north and east side of the lake has several large shallow weedy bays
• the perimeter of the lake is 13.4 km (8.4 miles)
• the surface area is 591 hectares (1460 acres)
• the lake sits on the edge of the Canadian Shield and is part of the Misissippi River system. The lake is moderately fertile and hosts a warm water fishery
  a sanctuary area is located on the west end of the lake at Geddes Rapids
• a public boat launch is located on the southeast side of the bridge that crosses the outflowing river at the east end of the lake
• Dalhousie Lake is located within Fisheries Management Zone 18