1975 spring offensive
December 13, 1974 – April 30, 1975
North Vietnam's final offensive: after Phước Long and Ban Ma Thuột the South abandoned the Central Highlands, Huế and Đà Nẵng fell in March, and the Hồ Chí Minh campaign took Saigon on 30 April.
Battles 1
April 9–21, 1975
