List of conflicts in Ethiopia

Axumite Empire

 * circa 900 C.E. The King of Aksum Degna Djan, both led military expeditions as far south as Ennarea, and commanded missionary activities in the highlands of Angot and the modern region of Amhara.

Ethiopian Empire

 * circa 1,285 C.E. The Conquest of Shewa by the Ifat Sultanate
 * 1,314 C.E. — 1,344 C.E. Conquests of the Emperor Amda Seyon I
 * circa 1316 C.E. Early military actions
 * circa 1,316 C.E. Emperor Amda Seyon I successfully campaigned against the Muslim kingdoms of Damot and Hadiya.
 * circa 1,320 C.E. Rebellion of Haqq ad-Din I
 * circa 1,329 C.E. Northern campaigns
 * circa 1,332 C.E. Later campaigns

Ethiopian Empire

 * 1,529 C.E. — 1,543 C.E. Ethiopian-Adal War
 * March 1,529 C.E. Battle of Shimbra Kure
 * 1,531 C.E. Battle of Antukyah
 * October 28, 1,531 C.E. Battle of Amba Sel
 * April 24, 1,541 C.E. Battle of Sahart
 * February 2, 1,542 C.E. Battle of Baçente
 * April 4, 1,542 C.E. — April 16, 1,542 C.E. Battle of Jarte
 * August 1,542 C.E. Battle of the Hill of the Jews
 * August 28, 1,542 C.E. Battle of Wofla
 * February 21, 1,543 C.E. Battle of Wayna Daga
 * 1,769 C.E. — 1,855 C.E. Zemene Mesafint
 * December 1,867 C.E. — May 1,868 C.E. British Expedition to Abyssinia
 * January 12, 1,872 C.E. — March 10, 1,889 C.E. Conquests of Yohannes IV of Ethiopia
 * 1,875 C.E. — 1,881 C.E. War with Ottoman Egypt
 * 1,885 C.E. War with Sudan
 * 1,881 C.E. — 1,899 C.E. Mahdist War
 * October 14, 1,888 C.E. Battle of Guté Dili
 * 1,895 C.E. — 1,896 C.E. First Italo-Ethiopia War
 * March 1, 1,896 C.E. Battle of Adwa
 * December 7, 1,895 C.E. Battle of Amba Alagi
 * January 13, 1,895 C.E. Battle of Coatit
 * October 3, 1,935 C.E. — May 1,936 C.E. Second Italo-Abyssinian War
 * October 3, 1,935 C.E. — December 1,935 C.E. De Bono's invasion of Abyssinia
 * December 15, 1,935 C.E. — January 20, 1,936 C.E. Ethiopian Christmas Offensive
 * January 12, 1,936 C.E. — January 20, 1,936 C.E. Battle of Genale Doria
 * January 20, 1,936 C.E. — January 24, 1,936 C.E. First Battle of Tembien
 * February 1, 1,936 C.E. — February 19, 1,936 C.E. Battle of Amba Aradam
 * February 27, 1,936 C.E. — February 29, 1,936 C.E. Second Battle of Tembien
 * February 29, 1,936 C.E. — March 2, 1,936 C.E. Battle of Shire
 * March 31, 1,936 C.E. Battle of Maychew
 * April 14, 1,936 C.E. — April 25, 1,936 C.E. Battle of the Ogaden
 * April 26, 1,936 C.E. — May 5, 1,936 C.E. March of the Iron Will
 * September 1, 1,939 C.E. — September 2, 1,945 C.E. World War II
 * June 10, 1,940 C.E. — May 2, 1,945 C.E. Mediterranean and Middle East theatre
 * June 10, 1,940 C.E. — November 27, 1,941 C.E. East African Campaign

Italian East Africa

 * October 3, 1,935 C.E. — May 1,936 C.E. Second Italo-Abyssinian War
 * October 3, 1,935 C.E. — December 1,935 C.E. De Bono's invasion of Abyssinia
 * December 15, 1,935 C.E. — January 20, 1,936 C.E. Ethiopian Christmas Offensive
 * January 12, 1,936 C.E. — January 20, 1,936 C.E. Battle of Genale Doria
 * January 20, 1,936 C.E. — January 24, 1,936 C.E. First Battle of Tembien
 * February 1, 1,936 C.E. — February 19, 1,936 C.E. Battle of Amba Aradam
 * February 27, 1,936 C.E. — February 29, 1,936 C.E. Second Battle of Tembien
 * February 29, 1,936 C.E. — March 2, 1,936 C.E. Battle of Shire
 * March 31, 1,936 C.E. Battle of Maychew
 * April 14, 1,936 C.E. — April 25, 1,936 C.E. Battle of the Ogaden
 * April 26, 1,936 C.E. — May 5, 1,936 C.E. March of the Iron Will
 * September 1, 1,939 C.E. — September 2, 1,945 C.E. World War II
 * June 10, 1,940 C.E. — May 2, 1,945 C.E. Mediterranean and Middle East theatre
 * June 10, 1,940 C.E. — November 27, 1,941 C.E. East African Campaign

Federation of Ethiopia and Eritrea

 * September 1, 1,961 C.E. — May 29, 1,991 C.E. Eritrean War of Independence

Ethiopian Empire

 * September 12, 1,974 C.E. — May 28, 1991 C.E. Ethiopian Civil War

Provisional Military Government of Socialist Ethiopia

 * July 13, 1,977 C.E. — March 15, 1,978 C.E. Ethio-Somali War
 * June 1,982 C.E. — August 1,982 C.E. Ethiopian–Somali Border War

Transitional Government of Ethiopia

 * 1,995 C.E. — 2,008 C.E. Insurgency in Ogaden

Federal Democratic Republic of Ethiopia

 * May 6, 1,998 C.E. — May 25, 2,000 C.E. Eritrean–Ethiopian War
 * October 7, 2,002 C.E. — ongoing Operation Enduring Freedom – Horn of Africa