Governor Kevin Stitt is term-limited and cannot seek re-election. Mike Mazzei defeated Gentner Drummond in the Republican primary runoff on August 25, 2026, securing the Republican nomination for Governor of Oklahoma. Mazzei will advance to the November 3, 2026, General Election, which is rated SAFE Republican. In 2024, President Trump carried Oklahoma over Kamala Harris, 66% to 32%.