The 1942 United States Senate election in Illinois took place on November 3, 1942. Incumbent Republican Charles W. Brooks was reelected.

The primaries and general election coincided with those for House and those for state elections.

Primaries were held April 14, 1942.

Democratic primary Candidates Lawrence Joseph Sarsfield Daly, perennial candidate Paul Douglas, Chicago Alderman Raymond S. McKeough, U.S. Representative from Chicago

Results

Republican primary

General election

See also 1942 United States Senate elections

References