List of theaters and campaigns of World War II

The List of theatres and campaigns of World War II subdivides military operations of World War II and contemporary wars by war, then by theater and then by campaign. == Pre–World War II == === Asia === Japanese invasion of Manchuria (September 18, 1931 – February 26, 1932) January 28 incident (January 28 – March 3, 1932) Defense of the Great Wall (January 1 – May 31, 1933) Action in Inner Mongolia (May 26 – October, 1933) Suiyuan campaign (October – November 1936) Soviet-Japanese Border War (May 11 – September 16, 1939) Second Sino-Japanese War (July 7, 1937 – December 7, 1941) === Europe and Africa === July Putsch (July 25–30, 1934) Sudeten German uprising (September–October 1938) Second Italo-Abyssinian War (October 3, 1935 – February 19, 1937) Spanish Civil War (July 17, 1936 – April 1, 1939) S-Plan (January 16, 1939 – March 1940) Hungarian invasion of Carpatho-Ukraine (March 14–18, 1939) Slovak-Hungarian War (March 23 – 31, 1939) Italian invasion of Albania (April 7–12, 1939) == Campaigns == === European Theatre === ==== Invasion of Poland ==== Fall Weiss Soviet invasion of Poland ==== Nordic Front ==== List of military operations in the Nordic countries during World War II Invasion of Denmark and Norway (April–June 1940) Continuation War (June 25, 1941 – September 19, 1944) Lapland War (October 1, 1944 – April 25, 1945) Liberation of Finnmark (October 23, 1944 – April 26, 1945) ==== Western Front ==== Phoney War (Oct 1939 – April 1940) Battle of France (with Benelux countries/Fall Gelb) (May–June 1940) Battle of Britain (+ Operation Sea Lion Unternehmen Seelöwe) (July–October 1940) Western Front (1944–1945) Supreme Headquarters Allied Expeditionary Force (SHAEF) commanded Allied forces in north west Europe, from late 1943 until May 1945.

Source: Wikipedia — List of theaters and campaigns of World War II (CC BY-SA 4.0)