Pascagama Lake is a freshwater body of the eastern part of Senneterre in La Vallée-de-l'Or Regional County Municipality (RCM), in the administrative region of Abitibi-Témiscamingue, in the province of Quebec, in Canada.

This body of water extends in the townships of Deschamps, Logan and Bernier.

The hydrographic slope of lake Pascagama is accessible through some forest roads serving several peninsulas.

This mouth is located at: The main hydrographic slopes near Pascagama Lake are: The term "Pascagama" is of Algonquin origin and refers to a camp, dam, lake and river.

The name "Lac Pascagama" was officialized on December 5, 1968 by the Commission de toponymie du Québec when it was created.