Attack on Pearl Harbour 7 December 1941 Battle of Wake Island 7 -- 23 December 1941 Doolittle Raid 18 April 1942 Battle of the Coral Sea 4 -- 8 May 1942 Battle of Midway 4 -- 7 June 1942 Guadalcanal Campaign 7 August 1942 to 9 February 1943 Gilbert and Marshall Islands campaign 1943 -- 44 Makin Island raid 17 -- 18 August 1942 Battle of Tarawa 20 November 1943 Battle of Makin 20 -- 23 November 1943 Battle of Kwajalein 14 February 1944 Battle of Eniwetok 17 February 1944 Attack on Truk Island 17 -- 18 February 1944 Mariana and Palau Islands campaign 1944 Battle of Saipan 15 June 1944 Battle of the Philippine Sea 19 -- 21 June 1944 Battle of Guam 21 July 1944 Battle of Tinian 24 July 1944 Battle of Peleliu 15 September 1944 Battle of Angaur 17 September 1944 Battle of Leyte 20 October 1944 Battle of Leyte Gulf 23 October 1944 Battle of Iwo Jima 19 February 1945 Battle of Okinawa 1 April 1945
what was the last major battle in the pacific wwii
Battle of Okinawa