The Tower of London is a historic castle and World Heritage site on the north bank of the River Thames in London. For over 900 years it has served as a royal palace, fortress, armory, treasury, menagerie, and home of the Royal Mint, all within two rings of defensive walls and a moat.
Why it is worth the trip
At the center stands the White Tower, built by William the Conqueror in 1078 and among the largest keeps in the Christian world, with thick ragstone and limestone walls, grand halls, and St John's Chapel. Walking the inner and outer wards built under Richard I and Edward I, you feel the weight of the site's many roles, from coronation preparations to the imprisonment of figures like Sir Walter Raleigh. The Jewel House holds the Crown Jewels of England, and Yeomen Warders still guard the grounds. The atmosphere is heavy with the river's scent and tales of hauntings, and guided ghost walks are sometimes available.
The best time to go
Arrive early in the day, as going early beats the crowds at any popular site. Warmer months make wandering the wards and grounds more comfortable, though the stone buildings offer interest in any season.
How long to allow
Allow enough time to wander through the various buildings and across the grounds, planning a route through the wards so you don't miss the different historical functions of each. A half day or more suits the scale of the complex.
Getting there
The fortress sits on the north bank of the River Thames, a short distance from Tower Bridge. Use a map or journey planner to choose your route to the site.
What to book ahead
Reserve tickets in advance where possible, since this is one of the country's most popular destinations. Check ahead for guided ghost walks, which are sometimes available.
Nearby
Tower Bridge is just a short distance away, and you might also consider the London Eye or the historic sites of Westminster Abbey and the Palace of Westminster.