Battles on 1 April

11 battles fought (or begun) on 1 April, from 1824 to 2003, in date order. Dates are from Wikidata and are shown only for battles from 1600 onwards with a single exact date. Dates recorded in the Julian (Old Style) calendar are listed under their Julian day and marked.

Which battles happened on 1 April?

The best-known battles on this day (by number of Wikipedia language editions) are Battle of Five Forks (1865), Siege of Aintab (1920), Battle of Gandesa (1938).

• Battle of Mocopulli 1 April 1824Chile · Chilean War of Independence
• Battle of Tumusla 1 April 1825Bolivia · Spanish American wars of independence
• Battle of Ebenezer Church 1 April 1865United States · American Civil War
• Battle of Five Forks 1 April 1865United States · American Civil War
• Battle of Locumba 1 April 1880Peru · War of the Pacific
• Battle of Chalchuapa 1 April 1885 – 2 April 1885El Salvador · Barrios' War of Reunification
• Siege of Aintab 1 April 1920 – 8 February 1921Turkey · Franco-Turkish War
• Battle of Gandesa 1 April 1938 – 3 April 1938Spain · Spanish Civil War
• Battle of Kassel (1945) 1 April 1945 – 4 April 1945Germany · South German Offensive
• Siege of Goražde 1 April 1992 – 1 October 1995Bosnia and Herzegovina · War in Bosnia and Herzegovina
• Battle of Haditha Dam 1 April 2003 – 10 April 2003Iraq · 2003 invasion of Iraq