1926 United States Senate election in Oklahoma

The 1926 United States Senate election in Oklahoma took place on November 2, 1926. Incumbent Republican Senator John W. Harreld ran for re-election to a second term. After facing many challengers in a crowded Republican primary, he advanced to the general election. In the Democratic primary, Congressman Elmer Thomas beat out a similarly crowded field, which included former Governor Jack C. Walton, to win his party's nomination with a plurality. In the general election, Thomas defeated Herrald in a landslide, winning his first of four terms in the U.S. Senate.

Candidates

 * W. A. Ledbetter, former delegate to state constitutional convention
 * Lamar Looney, State Senator from Harmon County
 * M. L. Misenheimer, editor of the Lexington Bee
 * Elmer Thomas, U.S. Representative from Medicine Park
 * Jack C. Walton, former Governor of Oklahoma and Democratic nominee for U.S. Senate in 1924

Candidates

 * John W. Harreld, incumbent U.S. Senator
 * U. S. Stone, Oklahoma City oilman
 * Joe C. Fox, retired farmer
 * John A. Buckles, former Enid Postmaster
 * B. G. Bingham, farmer
 * Preston A. Shinn
 * D. Lafe Hubler

Candidates

 * J. A. Hart

Candidates

 * J. Edwin Spurr