In the early 1600s, the 2nd Earl of Leicester, Robert Sidney, built Leicester House, a grand mansion erected on land formerly known as St Martin’s fields. In doing so, Sidney deprived the parishioners of nearby St Martin in the fields church of free access. The parishioners appealed to the King who ordered the Privy Council to act as arbiters between the parishioners and Sidney. A compromise was reached and Sidney was ordered to keep some of the land open to the public, this became known as Leicester fields.
The next 200 years saw the house occupied by a succession of Earls of Leicester as well as ambassadors and royalty. During this time the area around Leicester fields developed as London grew. Bars, restaurants and places of entertainment slowly enveloped the fields and it was in the 18th century that the area became known as Leicester Square.
Leicester Square also has a prominent place in British film as it was at the Empire theatre that the Lumiere brothers staged their early moving picture shows.
The first Royal film premiere took place at the Odeon Leicester Square in 1946, when the young Princess Elizabeth (later Queen Elizabeth II), came as a teenager to watch David Niven star in 'A Matter of Life and Death'.
From those early days Leicester Square became the centre of film entertainment in this country, with the Odeon Leicester Square taking pride of place as the most important cinema in the capital. Attracting huge crowds keen to catch a glimpse of Hollywood stars and A list celebrities, the red carpet is frequently rolled out as the Odeon hosts its many film premieres. 
Charlie Chaplin, the world’s first movie superstar, has a statue in the square and many star names have had their handprints cast in the capital’s own walk of fame.
Today Leicester Square is one of London's most popular areas and here you will find London’s Planet Hollywood restaurant, TKTS, the half price ticket booth and many nightclubs and bars.
Leicester Square is pedestrian area and therefore not accessible via our London bus tour, so you would have to hop off at this stop and visit on foot.