Places beginning with BO in North Dakota, United States
- Bohnsack, Township of
- Bonetraill
- Bonetraill, Township of
- Boone, Township of
- Border, Township of
- Bordulac
- Bordulac, Township of
- Bottineau
- Bottineau, City of
- Bottineau County
- Bounty
- Bowbells
- Bowbells, City of
- Bowdon
- Bowdon, City of
- Bowen, Township of
- Bowesmont
- Bowman
- Bowman, City of
- Bowman County
- Bowman, Township of
- Boyd, Township of
- Boyesen, Township of
- Boynton