- Boko Haram insurgency
from Jul 26, 2009 · Nigeria
- Battle of Sambisa Forest (2021)
May 14, 2021–May 19, 2021 · Nigeria
- Benin Expedition of 1897
Feb 9, 1897–Feb 21, 1897 · Nigeria
- 1966 Nigerian coup d'état
Jan 15, 1966–Jan 16, 1966 · Nigeria
- Conflict in the Niger Delta
from Mar 12, 2003 · Nigeria
- 2009 Boko Haram uprising
Jul 26, 2009–Jul 29, 2009 · Nigeria