Third Lake ist der Name folgender Seen in den Vereinigten Staaten:
Third Lake (Valdez-Cordova), Alaska Third Lake (Kenai Peninsula Borough, Tyonek), bei Tyonek im Kenai Peninsula Borough, Alaska Third Lake (Ketchikan Gateway Borough), Alaska Third Lake (Kalifornien), Inyo County, Kalifornien Third Lake (See, Illinois), im Lake County, Illinois Third Lake (Aroostook County, Sly Brook Lakes), einer der Sly Brook Lakes im Aroostook County, Maine Third Lake (Aroostook County, Wallagrass Lakes), einer der Wallagrass Lakes im Aroostook County, Maine Third Lake (Hancock County, Maine), Maine Third Lake (Piscataquis County, Maine), Maine Third Lake (Washington County, Maine), Maine Third Lake (Baraga County, Michigan), Michigan Third Lake (Chippewa County, Michigan), Michigan Third Lake (Hillsdale County, Michigan), Michigan Third Lake (Humboldt Township, Marquette County), Michigan Third Lake (Iron County, Michigan), Michigan Third Lake (Mecosta County, Michigan), Michigan Third Lake (Montcalm County, Michigan), Michigan Third Lake (Newaygo County, Michigan), Michigan Third Lake (Carlton County, Minnesota), Minnesota Third Lake (Cass County, Minnesota), Minnesota Third Lake (Chisago County, Minnesota), Minnesota Third Lake (Clearwater County, Bagley), bei Bagley im Clearwater County, Minnesota Third Lake (Clearwater County, Butcher Knife Creek), am Butcher Knife Creek im Clearwater County, Minnesota Third Lake (Polk County, Minnesota), Minnesota Third Lake (St. Louis County, Cloquet Valley State Forest), im Cloquet Valley State Forest, Minnesota Third Lake (St. Louis County, Superior National Forest), im Superior National Forest, Minnesota Third Lake (Essex County, New York), New York Third Lake (Fulton County, New York), New York Third Lake (Herkimer County, Bisby Lakes), einer der Bisby Lakes im Herkimer County, New York Third Lake (Ulster County, New York), New York Third Lake (Warren County, New York), New York Third Lake (Oregon), Linn County, Oregon Third Lake (Washington), King County, Washington Third Lake (Brown County, Wisconsin), Wisconsin Third Lake (Oneida County, Wisconsin), Wisconsin Third Lake (Trempealeau County, Wisconsin), Wisconsin Third Lake, Südostteil des Pine Lake (Marquette County), Michigan Third Lake, Teilsee der Fulton Chain Lakes im Herkimer County, New York
Third Lake ist der Name folgender Orte in den Vereinigten Staaten: Third Lake (Ort, Illinois), Ort im Lake County, Illinois
Third Lake steht für: Third Lake Dam, Staudamm in Illinois, siehe Twin Lakes (Paris, Illinois) Siehe auch: Third Connecticut Lake