The 2009 North Dakota State Bison football team represented North Dakota State University in the 2009 NCAA Division I FCS football season.

The Bison were led by seventh-year head coach Craig Bohl and played their home games at the Fargodome.

They were a member of the Missouri Valley Football Conference (MVC).

Their record on the season was 3–8 overall and 2–6 in MVFC play to finish in seventh place.

[1] This season was only the third since 1964 that North Dakota State has a losing record.