Douglas Allen Larsen (March 8, 1976 – October 1, 2023) was an American politician and businessman who served as a member of the North Dakota Senate, representing the 34th district from 2020 until his death in 2023.

[2][3] Larsen served in the North Dakota Army National Guard for 29 years.

[4] Larsen owned Apex Builders, a home building and development company, and a Wingate by Wyndham hotel franchise in Bismarck, North Dakota.

[6] Larsen was elected to the North Dakota Senate in November 2020 and assumed office on December 1, 2020.

[4] Doug Larsen died on October 1, 2023, in a plane crash en route between family in Scottsdale, Arizona, and his home in North Dakota, shortly after taking off from a stop for fuel at Canyonlands Regional Airport in Grand County, Utah, near Moab.