Events
- 2 January – General Bernard Montgomery holds a press conference at Zonhoven describing his contribution to the Battle of the Bulge.
- 23 January – announcement of the establishment of the Industrial and Commercial Finance Corporation (ICFC; predecessor of 3i) by the Bank of England and the major commercial banks to provide long-term investment funding for small and medium-sized enterprises.[1]
- 4 February – Prime Minister Winston Churchill attends the Yalta Conference (ends 11 February).[2]
- 13 February – the RAF Bomber Command begins the strategic bombing of Dresden in Saxony, Germany, resulting in a lethal firestorm which kills tens of thousands of civilians.
- 10 March – sixty-seven German prisoners of war tunnel their way out of Island Farm Camp 198 at Bridgend, the biggest escape attempt by German POWs in the UK during the War.
- 14 March – the RAF uses the Grand Slam bomb for the first time on the Bielefeld railway viaduct.[2]
- 17 March – 13 people are killed and 22 injured when a lone Heinkel 111 bomber opens fire and drops bombs on people leaving a cinema in Kingston upon Hull.[3]
- 27 March – last day of V-2 rocket attacks aimed at the UK. One hits Hughes Mansions, Stepney in East London, killing 134[4] and the last falls in Orpington with one fatality.[5]
- 29 March – the last V-1 flying bomb attack on the UK takes place. The last enemy action of any kind on British soil occurs when one strikes Datchworth in Hertfordshire without any fatalities or injuries.
- 13 April – the first Scottish National Party Member of Parliament, Robert McIntyre, is elected to the Parliament of the United Kingdom after his victory at the Motherwell by-election.
- 15 April – British troops liberate the Bergen-Belsen concentration camp;[2] Richard Dimbleby reports on it for the BBC.
- 19 April – Geoffrey Fisher enthroned as Archbishop of Canterbury.
- April – Sybil Campbell is appointed a stipendiary magistrate in London, the first woman to become a professional judge in the UK.
- 7 May – at 23:00 the SS Avondale Park is torpedoed and sunk by German submarine U-2336 off the Firth of Forth with two killed, the last British-flagged merchant ship lost to German action.
- 8 May – eight days after the suicide of Adolf Hitler in Berlin and the collapse of Nazi rule in Europe, V-E Day is celebrated throughout the UK. Prime Minister Winston Churchill makes a victory speech and appears on the balcony of Buckingham Palace with George VI, Queen Elizabeth and Princesses Elizabeth and Margaret. Street parties take place throughout the country.[6]
- 9 May – German forces in the Channel Islands, the only occupied part of the British Isles, surrender.[7]
- 23 May – Churchill forms a "caretaker" Conservative Party administration, pending an election, officially ending the wartime Coalition government.[7]
- 28 May – American-born Irish-raised William Joyce, known as "Lord Haw-Haw" is captured on the German border. He is later charged with high treason in London for his English-language wartime propaganda broadcasts on German radio. He is hanged in January 1946.
- 1 June – the UK takes over administration of Lebanon and Syria.
- 4 June – Churchill, in a broadcast election speech, claims that a future socialist government "would have to fall back on some form of Gestapo".
- 7 June – Benjamin Britten opera Peter Grimes is first performed at Sadler's Wells Theatre in London with Peter Pears in the title role.[8]
- 13 June – Council for the Encouragement of Music and the Arts renamed Arts Council of Great Britain.
- 15 June – Parliament passes the Family Allowances Act to provide payments to families with children.
- 18 June – the demobilisation of the wartime armed forces begins.
- 5 July – polling day for the first general election to be held since 1935; a few constituencies delay polling due to local Wakes weeks and the vote count is not made for another three weeks (see below) so that votes from the servicemen overseas can be added to the total.[7]
- 17 July – Potsdam Conference – the three main Allied leaders begin their final summit of the war. The meeting will end on 2 August.
- 26 July – general election results are announced; Winston Churchill resigns as prime minister after his Conservative Party is soundly defeated by the Labour Party, who have a majority of 146 seats, and Clement Attlee becomes the new Prime Minister. However, Churchill will remain as Leader of the Conservative Party, in opposition. It will be the first time that a Labour government with a majority in the House of Commons has governed Britain.[6] Among the new Labour members of parliament is 29-year-old Harold Wilson, MP for Ormskirk in Lancashire, who will become the next Labour Prime Minister in 1964.[9] A notable casualty of the election is Harold Macmillan, who has now lost the Stockton-on-Tees seat twice for the Conservative Party.[10] Ernest Brown, leader of the National Liberal Party, loses his seat at Leith to Labour and Sir Archibald Sinclair, leader of the Liberal Party, comes third in the poll at Caithness and Sutherland, while their parties are reduced to 11 and 12 seats respectively. Robert McIntyre loses his newly won Scottish National Party seat. On 27 July, Alfred Dobbs, newly elected as Labour MP for Smethwick, near Birmingham, is killed in a car crash.
- 29 July – the BBC Light Programme radio station is launched, concentrating on the broadcasting of mainstream light music and entertainment, superseding the BBC General Forces Programme within the UK using its longwave frequency from the Droitwich Transmitting Station.[6]
- 2 August - Clement Davies replaces Sir Archibald Sinclair as leader of the Liberal Party.
- 5 August – the Giles family cartoon first appears in the Sunday Express.[11]
- 13 August – Zionist World Congress approaches the British government to talk about the establishment of the state of Israel.
- 14 August
- The 1945 Prime Minister's Resignation Honours are announced, to mark the resignation of Winston Churchill.[12]
- Polish-Jewish orphans liberated from Theresienstadt concentration camp arrive in England for rehabilitation.
- Late this evening, the new Prime Minister, Clement Attlee, and his Foreign Secretary, Ernest Bevin, broadcast news of the surrender of Japan to the nation and Empire, speaking from 10 Downing Street.
- 15 August – V-J Day is celebrated in the UK as the first of two days of national holiday, marking the end of World War II.
- 16 August – in the House of Commons, Leader of the Opposition Winston Churchill speaks of an "Iron Curtain" descending across Europe.
- 17 August – George Orwell's political allegory Animal Farm is published.
- 30 August – British sovereignty of Hong Kong restored following the end of the Japanese occupation of the territory.[2]
- 2 September
- Press censorship ends.
- Lend-Lease from the United States terminates.
- September – J. B. Priestley's drama An Inspector Calls is premièred (in Russian translation) in Leningrad.[13]
- 2 October – Piccadilly Circus tube station becomes the first to be lit by fluorescent light.[2]
- 24 October – the British government signs the United Nations Charter.
- 14 November – Harold Macmillan begins his third term as a Conservative MP, after winning the by-election in Bromley, Kent.[14]
- 15 November – Gainsborough Pictures releases the period melodrama The Wicked Lady starring Margaret Lockwood, Patricia Roc and James Mason.
- 26 November – J. Arthur Rank releases David Lean's film of Noël Coward's Brief Encounter starring Celia Johnson and Trevor Howard.
- 28 November – British fascist John Amery pleads guilty to treason and is immediately sentenced to hang.
- December
- Alexander Fleming and Ernst Boris Chain win the Nobel Prize in Physiology or Medicine jointly with Howard Florey "for the discovery of penicillin and its curative effect in various infectious diseases".[15]
- John Maynard Keynes secures a fifty-year $3,750,000,000 Anglo-American loan for the Government from the United States at 2%, effective from 1946.[16]
- Bernard Lovell establishes the Jodrell Bank Observatory in Cheshire.[17][18]
- 10 December – forced repatriation of Liverpool Chinese seamen begins.[19]
- 31 December – Britain receives its first shipment of bananas since the beginning of the war.[6]
- Undated – the grammar school at Windermere reorganises itself to become Britain's first comprehensive school.[20]