E
- Battle of the Ebro - 1938 - Spanish Civil War (1936–1939)
- Battle of Eckmülh - 1809 - Napoleonic Empire Wars
- Battle of Edgehill - 1642 - English Civil War
- Battle of Elchingen - 1805 - War of the Third Coalition
- Battle of Elena - 1877 - Russo-Turkish War (1877–1878)
- Battle of Elvina - 1809 - Napoleonic Empire Wars
- Battle of Embabo - 1882
- Battle of Engen (1800) - Wars of the French Revolution
- Siege of Eshowe - 1879 - Anglo-Zulu War
- Battle of Espinosa - 1808 - Napoleonic Empire Wars
- Battle of Essling-Aspern - 1809 - Napoleonic Empire Wars
- Battle of the Eurymedon - c. 466 BC - Persian Wars
- Battle of Evesham - 1265 - Second Barons' War of England
- Siege of Exeter (c.630) - almost certainly fictional
- Siege of Exeter - 893 - Danish Invasion of England
- Battle of Exeter - 1068 - Norman Conquest of England
- Siege of Exeter - 1549 - Prayer Book Rebellion
- Sieges of Exeter - 1642, 1643, 1645 - English Civil War
- Battle of Eylau - 1807 - Napoleonic Empire Wars
Read more about this topic: List Of Battles (alphabetical)