Flat Lake (Nova Scotia)

 Flat Lake (Nova Scotia) could refer to the following lakes:

Antigonish County

 * Flat Lake located at 45.43556°N, -61.87972°W

Halifax Regional Municipality

 * Flat Lake a lake near the Burnside Industrial Park in Dartmouth at 44.72083°N, -63.5975°W
 * Flat Lake a lake near Stillwater Lake at44.70278°N, -63.85139°W
 * Flat Lake a lake near Upper Hammonds Plains at44.71583°N, -63.79861°W
 * Flat Lake a lake in Timberlea at 44.66°N, -63.71833°W
 * Flat Lake a lake in Spryfield at 44.59944°N, -63.58333°W
 * Flat Lake a lake on the Chebucto Peninsula at 44.56667°N, -63.68722°W
 * Flat Lake a lake near Herring Cove 44.54806°N, -63.60722°W
 * 'Flat Lakes' a lakes in the Eastern Shore Area at 44.8725°N, -63.05167°W

Region of Queens Municipality

 * Flat Lake a lake in the Kejimkujik National Park of Canada at 43.88194°N, -64.83306°W

Yarmouth County

 * Flat Lake a lake at 44.04028°N, -65.66139°W