There are at least 67 named lakes and reservoirs in Lewis and Clark County, Montana.
Lakes Alpine Lake, , el. Beale Lake, , el. Bean Lake, , el. Bear Lake, , el. Beaver Ponds, , el. Beaver Ponds, , el. Bighorn Lake, , el. Camp Lake, , el. Canyon Lake, , el. Connors Lake, , el. Copper Lake, , el. Flesher Lakes, , el. Gates Lake, , el. Grassy Lake, , el. Gravelly Range Lake, , el. Hazard Lake, , el. Heart Lake, , el. Hermit Lake, , el. Herrin Lakes, , el. Hidden Lake, , el. Keep Cool Lakes, , el. Krohn Lake, , el. Krone Lake, , el. Lake Levale, , el. Lake Quiet, , el. Meadow Lake, , el. Meyer Lake, , el. My Lake, , el. Parker Lake, , el. Red Lake, , el. Renshaw Lake, , el. Silver King Lake, , el. Smith Lake, , el. Smith Lake, , el. Snowbank Lake, , el. Sock Lake, , el. Sun Lake, , el. Twin Lakes, , el. Twin Lakes, , el. Two Point Lake, , el. Unnamed Lake, , el. Upper Copper Lake, , el. Upper Holter Lake, , el. Webb Lake, , el. Wood Lake, , el.
Reservoirs
Anderson Lake, , el. Canyon Ferry Lake, , el. Chessman Reservoir, , el. Chessman Reservoir, , el. Diversion Lake, , el. Dry Creek-Krezelok Reservoir, , el. Gibson Reservoir, , el. Gravelly Range Lake, , el. Hauser Lake, , el. Helena Valley Regulating Reservoir, , el. Helena Valley Reservoir, , el. Holter Lake, , el. Lake Helena, , el. Mike Horse, , el. Nilan Reservoir, , el. Scott Reservoir, , el. Scott Reservoir, , el. Soap Creek Reservoir, , el. Stansfield Lake, , el. Travis Reservoir, , el. Willow Creek Reservoir, , el. Wood Lake, , el.
See also List of lakes in Montana
Notes