Statue of Robert Peel, Parliament Square

The statue of Mahatma Gandhi in Parliament Square, Westminster, London, is a work by the sculptor Philip Jackson.

Nelson Mandela is a bronze sculpture in Parliament Square, London, of former President of South Africa and anti-apartheid activist Nelson Mandela. Originally proposed to Mandela by Donald Woods in 2001, a fund was set up and led by Woods's wife and Lord Richard Attenborough after the death of Woods. The then Mayor of London obtained permission from Westminster City Council to locate the statue on the north terrace of Trafalgar Square, but after an appeal it was located in Parliament Square instead where it was unveiled on 29 August 2007.

The statue of Benjamin Disraeli is an outdoor bronze sculpture by Mario Raggi, located at the west side of Parliament Square in London. It was unveiled in 1883 and became a Grade II listed building in 1970.

The statue of Millicent Fawcett in Parliament Square, London, honours the British suffragist leader and social campaigner Dame Millicent Fawcett. It was made in 2018 by Gillian Wearing. Following a campaign and petition by the activist Caroline Criado Perez, the statue's creation was endorsed by both the Prime Minister of the United Kingdom, Theresa May, and the Mayor of London, Sadiq Khan. The statue, Parliament Square's first monument to a woman and also its first sculpture by a woman, was funded through the government's Centenary Fund, which marks 100 years since some women won the right to vote. The memorial was unveiled on 24 April 2018.

A sculpture of the statesman and three-time Prime Minister of the United Kingdom, Edward Smith-Stanley, 14th Earl of Derby, is located in Parliament Square, London, England. The sculptor was Matthew Noble and the Grade II-listed statue was unveiled on 11 July 1874.The unveiling ceremony was performed by prime minister Benjamin Disraeli and those in attendance included Derby's son, Edward Stanley, 15th Earl of Derby, Charles Gordon-Lennox, 6th Duke of Richmond, Hugh Cairns, 1st Earl Cairns, Henry Liddell, 1st Earl of Ravensworth, numerous Members of Parliament and "a large number of ladies". At the conclusion of his speech, following the unveiling, Disraeli said: We have raised this statue to him not only as a memorial, but as an example; not merely to commemorate but to inspire. The four sides of the granite pedestal have bronze reliefs depicting Derby addressing the House of Commons during a debate on slavery, attending a Cabinet meeting, at a meeting of the Lancashire Relief Committee and at his inauguration as Chancellor of the University of Oxford.

The statue of Lord Palmerston is an outdoor bronze sculpture depicting Henry John Temple, 3rd Viscount Palmerston, located at Parliament Square in London, United Kingdom. The statue, sculpted by Thomas Woolner and unveiled in 1876, stands on a granite pedestal. It is Grade II listed.

A life-size bronze statue of Jan Smuts by the British artist Jacob Epstein stands on the north side of Parliament Square in London, United Kingdom, between a statue of Lord Palmerston and a statue of David Lloyd George.

The Church of St Margaret, Westminster, is in the grounds of Westminster Abbey on Parliament Square, London, England. It is dedicated to Margaret of Antioch, and forms part of a single World Heritage Site with the Palace of Westminster and Westminster Abbey.

Parliament Square is a square at the northwest end of the Palace of Westminster in the City of Westminster in central London. Laid out in the 19th century, it features a large open green area in the centre with trees to its west, and it contains twelve statues of statesmen and other notable individuals. As well as being one of London's main tourist attractions, it is also the place where many demonstrations and protests have been held. The square is overlooked by various official buildings: legislature to the east (in the Houses of Parliament), executive offices to the north (on Whitehall), the judiciary to the west (the Supreme Court), and the church to the south (with Westminster Abbey).

An outdoor bronze sculpture of former British prime minister David Lloyd George by Glynn Williams stands in Parliament Square in London, United Kingdom. This statue, which stands 8 feet (2.4 m) tall, was unveiled in October 2007 and was funded by the David Lloyd George Statue Appeal, a charitable trust supported in part by the Prince of Wales.

The Field of Remembrance is a memorial garden organised annually by the Poppy Factory in Westminster, London. For eight days, from the morning of the Thursday before Remembrance Sunday until the evening of following Thursday, the lawn of St Margaret's Church, Westminster, between Westminster Abbey and the Houses of Parliament, is marked out with 250 plots for regimental and armed services associations. Participants are able to buy a wooden token of remembrance (originally remembrance crosses, now a variety of shapes for different religions, including for 'no faith') decorated with a remembrance poppy. The token is generally marked with the name of a member of the armed forces who was killed in action and planted in the appropriate plot. The packed lines of remembrance symbols in the separate plots can resemble a temporary military cemetery. After the Field of Remembrance closes, the crosses are collected and burnt, and the ashes are scattered at the First World War battlefields in northern France and Belgium. Any money raised at the event is traditionally donated by The Poppy Factory to The Royal British Legion. The Field of Remembrance was first held in 1928, organised by George Arthur Howson, an officer in the British Army in the First World War and founder and chairman of the Poppy Factory. In the first year, there were only two memorials: one dedicated to "Tommy Atkins" (a nickname for a rank-and-file soldier in the British Army); and one to Field Marshal Douglas Haig, 1st Earl Haig, founder of The Royal British Legion, who had died in January 1928. The ANZAC Field of Remembrance at St. Andrew's Cathedral, Sydney, Australia was established in 1952, inspired by the Field of Remembrance in London. For the 90th anniversary of the Poppy Appeal in 2011, other Fields of Remembrance were established at Belfast, Cardiff, and Edinburgh. A Field of Remembrance was also created at Lydiard Park in November 2011, close to Royal Wootton Bassett, in the shape 11-11-11-11, commemorating the 93rd anniversary of the Armistice with Germany at 11 am on 11 November 1918.

The statue of George Canning in Parliament Square, Westminster, London, is an 1832 work by Sir Richard Westmacott.