2026 in Oklahoma

Decades:	2000s; 2010s; 2020s; ; ;
See also:	History of Oklahoma; Historical outline of Oklahoma; List of years in Oklahoma; 2026 in the United States;

The following is a list of events of the year 2026 in Oklahoma.

Incumbents

February 10 – 2026 Oklahoma City mayoral election: Incumbent Mayor David Holt wins reelection to a third term in a landslide victory.^[1]

^ Humphrey, Spencer (February 11, 2026). "Mayor David Holt wins third term in landslide election". KFOR. Retrieved February 13, 2026.
^ "Oklahoma elections, 2026". Ballotpedia. Retrieved 2025-12-31.
^ "2026 Election United States House - Oklahoma - District 01". FEC.gov. Retrieved 2025-12-31.

History of Oklahoma
Prior to 19th century	Cooper Bison Kill (11th millennium BCE) Spiro Mounds (9th–15th century CE)
19th century	Louisiana Purchase Arkansas Territory (1819−1824) Comanche–Mexico Wars (1821–1870s) Cutthroat Gap Massacre (1833) Indian Removal Indian Territory (1834–1907) Antelope Hills Expedition (1858) Civil War (1861–1865) Washita Massacre (1868) Oklahoma Territory (1890–1907) Land runs (1890s)
20th century	State of Sequoyah (1905) State of Oklahoma (1907) Crazy Snake Rebellion (1909) Green Corn Rebellion (1917) Osage Indian murders (1920s) Tulsa race massacre (1921) Dust Bowl (1930s) Red River Bridge War (1931) Oklahoma City bombing (1995)
21st century	OU Bombing (2005)