Buckingham Palace has served as the official London residence of the UK’s sovereigns since 1837 and today is the administrative headquarters of the Monarch. Although in use for the many official events and receptions held by The Queen, the State Rooms at Buckingham Palace are open to visitors every summer. Buckingham Palace has 775 rooms. These include 19 State rooms, 52 Royal and guest bedrooms, 188 staff bedrooms, 92 offices and 78 bathrooms. In measurements, the building is 108 metres long across the front, 120 metres deep (including the central quadrangle) and 24 metres high.

The Houses of Parliament One of most iconic buildings in the world, the Palace of Westminster and its fascinating collection of national treasures provide a unique perspective on the events that have shaped modern Britain Walk around take pictures

Westminster Abbey, Coronations, royal weddings, kings, queens, statesmen and soldiers; poets, heroes and villains – history happens here and it’s all waiting to be discovered. Westminster Abbey, formally titled the Collegiate Church of Saint Peter at Westminster, is a large, mainly Gothic abbey church in the City of Westminster, London, England, just to the west of the Palace of Westminster. See Westminster Abbey for Free. You can see inside Westminster Abbey for free. The Abbey never charges people who want to worship but they rely on admission fees from visitors to cover running costs.

At 135m, The London Eye is the world’s largest cantilevered observation wheel.

The cathedral is one of the most famous and most recognisable sights of London. Its dome, framed by the spires of Wren's City churches, has dominated the skyline for over 300 years. At 365 feet (111 m) high, it was the tallest building in London from 1710 to 1967. The dome is among the highest in the world. While it is free to attend a service, to experience all of St. Paul's glory, including its historic galleries, tombs, and domes, you must buy tickets.

Tower Bridge was built over 125 years ago to ease road traffic while maintaining river access to the busy Pool of London docks. Built with giant moveable roadways that lift up for passing ships, it is to this day considered an engineering marvel and beyond being one of London’s favourite icons, it is arguably one of the most famous and instantly recognisable structures in the entire world. London's Defining Landmark Tower Bridge will transport you to Victorian London, telling the story of the city’s defining landmark from the very beginning. Uncover the history of the world’s most famous bridge, immerse yourself in the architecture and engineering, then watch city life unfold in dramatic panorama from its high-level Walkways and Glass Floors. Time your visit just right, and you’ll even get to experience the magic of a Bridge Lift beneath your feet. By way of our grand Victorian staircase or fully accessible lift, visitors are invited to travel back in time to the nineteenth century. From the North tower, explore the fascinating history of Tower Bridge: its design construction and maintenance; its place in history and in the heart of the nation.

Explore 1000 years of history at London’s iconic castle and World Heritage Site. The Tower of London, officially Her Majesty's Royal Palace and Fortress of the Tower of London, is a historic castle located on the north bank of the River Thames in central London.

ROMAN CITY WALL ON TOWER HILL IMPRESSIVE REMAINS OF ROMAN LONDON One of the most impressive sections of London's Roman City wall can be found just outside the entrance to Tower Hill Underground Station. It stands 35 feet (10.6 metres) high, albeit only the first 14 feet (4.4 metres) is, in fact, Roman, the upper 21 feet (6.4 metres) consisting of medieval additions plonked on top of the Roman remains at various stages between the 12th and 17th centuries.

BIG BEN Standing tall and proud at the Palace of Westminster, Big Ben serves as one of London’s most beloved and iconic landmarks. Built in honour of Queen Victoria in the mid-19th century, the clock still rings every fifteen minutes, keeping Londoners punctual to this day Big Ben is the nickname for the Great Bell of the striking clock at the north end of the Palace of Westminster in London and is usually extended to refer to both the clock and the clock tower. ... The tower stands 315 feet (96 m) tall, and the climb from ground level to the belfry is 334 steps.

Trafalgar Square is one of the most important and bustling squares in London: designed in 1830 to commemorate the British victory against the French and Spanish fleets in the Battle of Trafalgar.