Tibbitt Lake

Infobox lake
lake_name = Tibbitt Lake
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location = Northwest Territories
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basin_countries = Canada
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Tibbitt Lake is a lake in the Canadian Northwest Territories.

Located 69.2 kilometres east of Yellowknife, the lake marks the northern terminus of the Ingraham Trail. In winter, an ice road known as the Tibbitt to Contwoyto Winter Road extends from the end of the Ingraham Trail to Contwoyto Lake in Nunavut, forming the latter territory's only road access to the rest of Canada.