2: 46 American B-29 bombers based near Calcutta, India attacked a railroad bridge near Bangkok, Thailand and other targets in the area.
: The Japanese increasingly use kamikaze tactics against the US naval forces nearby.
3: The Allies take the offensive east of the Bulge but they fail to close the pincers (which might have surrounded large numbers of Germans) with Patton's tanks.
28: The Red Army completes the occupation of Lithuania.
31: The Red Army crosses the Oder River into Germany and are now less than 50 miles from Berlin.
: A second invasion on Luzon by Americans lands on the west coast.
: The whole Burma Road is now opened as the Ledo Road linkage with India is complete.
16: American paratroopers and Philippine Commonwealth troops land on Corregidor Island, in Manila Bay. Once the scene of the last American resistance in early 1942, it is now the scene of Japanese resistance.
: American naval vessels bombard Tokyo and Yokohama.
24: Massive bombing of Germany by approximately 9,000 bombers.
: Egypt declares war on the Axis.
25: US incendiary raids on Japan.
: After ten days of fighting, American and Filipino troops recapture Corregidor.
26: Syria declares war on Germany and Japan.
28: A Philippine government is established.
: U.S. and Filipino forces invade Palawan, an island of the Philippines.
3: Manila is fully liberated.
: Battle of Meiktila, Burma comes to an end with General Slim's troops overwhelming the Japanese; the road to Rangoon is now cleared.
: The Allies attempted to destroy V-2s and launching equipment near The Hague by a large-scale bombardment, but due to navigational errors the Bezuidenhout quarter was destroyed, killing 511 Dutch civilians.
4: Finland declares war on Germany, backdated to September 15, 1944.
6: Germans launch an offensive against Soviet forces in Hungary.
7: The Battle of Remagen: When German troops fail to dynamite the Ludendorff Bridge over the Rhine, the U.S. First Army captures the bridge and begins crossing the river. The Army also takes Cologne, Germany.
: Germans begin to evacuate Danzig.
9: The US firebombs a number of cities in Japan, including Tokyo (the Tokyo attack was specifically code-named Operation Meetinghouse), with heavy civilian casualties.
: Amid rumours of a possible American invasion, Japanese overthrow the Vichy French Jean Decoux Government which had been operating independently as the colonial government of Vietnam: they proclaim an "independent" Empire of Vietnam, with EmperorBảo Đại as nominal ruler. Premier Trần Trọng Kim forms the first Vietnamese government.
11: Nagoya, Japan is firebombed by hundreds of B-29s.
15: V-2 rockets continue to hit England and Belgium.
16: The German offensive in Hungary ends with another Soviet victory.
: Iwo Jima is finally secured after a month's fighting, in the war's only Marine battle where the number of American casualties is larger than the Japanese's. Sporadic fighting will continue as isolated Japanese fighters emerge from caves and tunnels.
18: Red Army approaches Danzig (postwar Gdańsk).
19: Heavy bombing of important naval bases in Japan, Kobe and Kure.
: Deutsch Schutzen massacre occurs, in which 60 Jews are killed.
23: By this time it is clear that Germany is under attack from all sides.
24: Operation Varsity, an Anglo-American-Canadian assault under Montgomery crossed the Rhine at Wesel.
27: The Western Allies slow their advance and allow the Red Army to take Berlin.
28: Argentina declares war on Germany, the last Western hemisphere country to do so; its policies for sheltering escaping Nazis are also coming under scrutiny. Argentina had not declared war before due to British wishes that Argentine shipping be neutral (and therefore Argentine foodstuffs would reach Britain unharmed), this, however, went against the plan of the USA, who applied much political pressure on Argentina.
29: The Red Army enters Austria. Other Allies take Frankfurt; the Germans are in a general retreat all over the centre of the country.
18: Ernie Pyle, famed war correspondent for the GIs, is killed by a sniper on Ie Shima, a small island near Okinawa.
19: Switzerland closes its borders with Germany (and the former Austria).
: Allies continue their sweep toward the Po Valley.
: The Soviet advance towards the city of Berlin continues and soon reaches the suburbs.
Happy 2nd Lt. William Robertson and Lt. Alexander Sylvashko, Red Army, shown in front of sign "East Meets West" symbolizing the historic meeting of the Red Army and American armies, near Torgau, Germany on Elbe Day.
20: Hitler celebrates his 56th birthday in the bunker in Berlin; reports are that he is in an unhealthy state, nervous, and depressed.
23: Hermann Göring sends a radiogram to Hitler's bunker, asking to be declared Hitler's successor. He proclaims that if he gets no response by 10 PM, he will assume Hitler is incapacitated and assume leadership of the Reich. Furious, Hitler strips him of all his offices and expels him from the Nazi Party.
: Albert Speer makes one last visit to Hitler, informing him that he (Speer) ignored the Nero Decree for scorched earth.
24: Himmler, ignoring the orders of Hitler, makes a secret surrender offer to the Allies, (led by Count Folke Bernadotte, head of the Red Cross), provided that the Red Army is not involved. The offer is rejected; when Hitler hears of the betrayal on the 28th, he orders Himmler shot.
: Forces of the 1st Belorussian Front and the 1st Ukrainian Front link up in the initial encirclement of Berlin.
: Allies encircle the last German armies near Bologna, and the Italian war in effect comes to an end.
25: Elbe Day: First contact between Soviet and American troops at the river Elbe, near Torgau in Germany.
26: Hitler summons Field Marshal Robert Ritter von Greim from Munich to Berlin to take over command of the Luftwaffe from Göring. While flying into Berlin, von Greim is seriously wounded by Soviet anti-aircraft fire.
29: Dachau concentration camp is liberated by the U.S. 7th Army.
: All forces in Italy officially surrender and a ceasefire is declared.
: Allied air forces commence Operations Manna and Chowhound, providing food aid to the Netherlands under a truce made with occupying German forces.
: Hitler marries his companion Eva Braun.
30: Hitler and his wife commit suicide with a combination of poison and a gunshot. Before he dies, he dictates his last will and testament. In it Joseph Goebbels is appointed Reich Chancellor and Grand Admiral Karl Dönitz is appointed Reich President.
1: German General Hans Krebs negotiates the surrender of the city of Berlin with Soviet General Vasily Chuikov. Chuikov, as commander of the Soviet 8th Guards Army, commands the Soviet forces in central Berlin. Krebs is not authorized by Reich Chancellor Goebbels to agree to an unconditional surrender, so his negotiations with Chuikov end with no agreement.
: Goebbels and his wife kill their children and commit suicide.
: Yugoslavian Partisan leader Josip Broz Tito and his troops capture Trieste, Italy. New Zealand troops play a supporting role.
: The war in Italy is over but some German troops are still not accounted for.
: Australian troops land on Tarakan island off the coast of Borneo
7: Germany surrenders unconditionally to the Allies at the Western Allied Headquarters in Rheims, France at 2:41 a.m. In accordance with orders from Reich President Karl Dönitz, General Alfred Jodl signs for Germany.
: Hermann Göring, for a while in the hands of the SS, surrenders to the Americans. Elements of Task Force Smythe, U.S. 80th ID in Austria, fire last shots of the war in Europe when 80th Recon Platoon is strafed by 2 German planes and returns fire causing one plane to leave trailing smoke. 
8: Victory in Europe Day: The ceasefire takes effect at one minute past midnight.
: In accordance with Dönitz's orders, Colonel-General Carl Hilpert unconditionally surrenders his troops in the Courland Pocket.
: Germany surrenders again unconditionally to the Soviet Union army but this time in a ceremony hosted by the Soviet Union. In accordance with orders from Dönitz, General Wilhelm Keitel signs for Germany.
: The remaining members of the Prime Minister Jozef Tiso's pro-German Slovak Republic capitulates to the American General Walton Walker's XX Corps in Kremsmünster, Austria.
: The Prague uprising ends with negotiated surrender with Czech resistance which allowed the Germans in Prague to leave the city.
: In order to disarm the Japanese in Vietnam, the Allies divide the country in half at the 16th parallel. Chinese Nationalists will move in and disarm the Japanese north of the parallel while the British will move in and do the same in the south. During the conference, representatives from France request the return of all French pre-war colonies in Indochina. Their request is granted.
11: The Soviets capture Prague, the last major city to be liberated, though the war is over. Eisenhower stops Patton from participating in the liberation.
: German Army Group Centre in Czechoslovakia surrenders.
: War in New Guinea continues, with Australians attacking Wewak.
14: Nagoya, Japan, is heavily bombed.
: Fighting in the southern Philippines continues.
14–15: The Battle of Poljana, the last major battle of World War II in Europe, is fought.
23: British forces capture and arrest the members of what was left of the Flensburg government. This was the German government formed by Reich President Karl Dönitz after the suicides of both Adolf Hitler and Joseph Goebbels.
: Heavy bombing of Yokohama, an important port and naval base.
: Heinrich Himmler, head of the notorious SS, dies of suicide via cyanide pill.
29: Fighting breaks out in Syria and Lebanon, as nationalists demand freedom from French control.
2: Air Group 87 aircraft from USS Ticonderoga strike airfields on Kyushu, Japan, in an attempt to stop special attack aircraft from taking off.
5: The Allies agree to divide Germany into four areas of control (American, British, French and Soviet).
: The U.S. fleet under William Halsey, Jr., suffers widespread damage from a huge Pacific typhoon.
17: The Potsdam Conference begins under British Prime Minister Winston Churchill (later replaced by Clement Attlee), Soviet Communist Party General Secretary Joseph Stalin and U.S. President Harry S. Truman. The Allied leaders agree to insist upon the unconditional surrender of Japan.
22: America and Japan engage in a small bloodless skirmish in the Battle of Tokyo Bay. The Japanese take slight losses
24: Truman hints at the Potsdam Conference that the United States has nuclear weapons.
: British and Americans commence the Bombing of Kure.
28: The Japanese battleships Haruna and Ise are sunk by aircraft from US Task Force 38 while in shallow anchorage at Kure Naval Base.
30: The USS Indianapolis is sunk shortly after midnight by a Japanese submarine after having delivered atomic bomb material to Tinian. Because of poor communications, the ship's whereabouts are unknown for some time and many of its men drown or are attacked by sharks in the next four days.
31: U.S. conducts air attacks on the cities of Kobe and Nagoya in Japan.
1: Ukrainian insurgents attack the police station in Baligrod, Poland. Polish soldiers defend the station, driving off the attackers, who torch several houses as they retreat
14: Japanese military personnel and right-wingers attempt to overthrow their government and prevent the inevitable surrender.
: The last day of United States Force combat actions. All units are frozen in place.
Eritrean newspaper of August 15, 1945 titles: "War is over"
19: At a spontaneous non-communist meeting in Hanoi, Ho Chi Minh and the Viet Minh assume a leading role in the movement to wrest power from the French. With the Japanese still in control of Indochina in the interim, Bảo Đại goes along because he thought that the Viet Minh were still working with the American OSS and could guarantee independence for Vietnam. Later, Ho Chi Minh's guerrillas occupy Hanoi and proclaim a provisional government.
: Hostilities between Chinese Nationalists and Chinese Communists break into the open.
22: Japanese armies surrender to the Red Army in Manchuria.
27: Japanese armies in Burma surrender at Rangoon ceremonies.
13: British forces under Major-General Douglas Gracey's 20th Indian Division, some 26,000 men in all, arrive in Saigon to disarm and accept the surrender of the Japanese Occupation Forces in Vietnam south of the 16th parallel. 180,000 Chinese Nationalist soldiers, mainly poor peasants, arrive in Hanoi to disarm and accept surrender north of the line. After looting Vietnamese villages during their entire march down from China, they then proceed to loot Hanoi.
16: The Japanese garrison in Hong Kong officially signs the instrument of surrender.
22: The British rearm 1,400 French soldiers from Japanese internment camps around Saigon. In Saigon, on the night of 24 September, a mob composed of Viet-Minh militants and sympathizers attacks French colonial administration and kills around 150 European civilians. An estimated 20,000 French civilians live in Saigon.
1: In Southern Vietnam, a purely bilateral British/French agreement recognizes French administration of the southern zone. In northern Vietnam, Chinese troops go on a "rampage". Hồ's Việt Minh are hopelessly ill-equipped to deal with it.
The non fraternization directive for U.S. troops against German civilians was rescinded. Previously even speaking to a German could lead to court martial, except for "small children", these had been exempt in June 1945.
29: The prohibition against marriage between GIs and Austrian women was rescinded on November 29. Later it would be rescinded for German women too. Black soldiers serving in the army were not allowed to marry white women, (in the case that they remained in the army) so they were restricted until 1948 when the prohibition against interracial marriages was removed.
28: The US Coast Guard was transferred under the US Treasury Department.
31: U.S. President Harry S. Truman declares, "Although a state of war still exists, it is at this time possible to declare, and I find it to be in the public interest to declare, that hostilities have terminated. Now, therefore, I, Harry S. Truman, President of the United States of America, do hereby proclaim the cessation of hostilities of World War II, effective twelve o'clock noon, December 31, 1946."
10: U.S. signs peace treaties with Italy, Bulgaria, Finland, Hungary, and Romania.
19: End of state of war with Germany was granted by the U.S. Congress, after a request by President Truman on 9 July. In the Petersberg Agreement of November 22, 1949 it was noted that the West German government wanted an end to the state of war, but the request could not be granted. The U.S. state of war with Germany was being maintained for legal reasons, and though it was softened somewhat it was not suspended since "the U.S. wants to retain a legal basis for keeping a U.S. force in Western Germany".
The Oder-Neisse Line (click to enlarge)
5: End of occupation of West Germany. West Berlin remained as a special territory. The Eastern quarter of Germany remained annexed by the Allies, but Germany would not legally accept this as a fact until in 1970 when West Germany signed treaties with the Soviet Union (Treaty of Moscow) and Poland (Treaty of Warsaw) recognizing the Oder-Neisse line between Germany and Poland.
The mother of a prisoner thanks Konrad Adenauer upon his return from Moscow, September 14, 1955. Adenauer has succeeded in concluding negotiations about the release to Germany, by the end of the year, of 15,000 German civilians and prisoners of war.
12: The United States, USSR, United Kingdom, and France, together with the governments of East and West Germany, sign the Treaty on the Final Settlement with Respect to Germany, the final treaty ending the war, paving the way for German reunification. The Four Powers renounce all rights they formerly held in Germany, including those regarding the city of Berlin.