London in 3 days: the perfect first-time itinerary

Itineraries

London in 3 days: the perfect first-time itinerary

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Three days in London go fast – plan by area and you will see a lot. This itinerary groups the sights so you walk more and ride less, with a free museum each day.

Before you go

Book the Tower of London and Westminster Abbey online. Use a contactless card or phone for the Tube and buses: you pay as you go and daily fares are capped.

Day 1: Westminster and the West End

  • Morning: Westminster Abbey, then Big Ben and the Houses of Parliament.
  • Late morning: walk through St James’s Park to Buckingham Palace – the Changing of the Guard takes place on set days.
  • Afternoon: Trafalgar Square and the free National Gallery.
  • Evening: dinner and a show in Covent Garden and the West End.

Tours and activities in London

Day 2: the Tower, the river and St Paul’s

  • Morning: the Tower of London at opening time, then Tower Bridge.
  • Midday: lunch at Borough Market.
  • Afternoon: walk along the South Bank to Tate Modern, cross the Millennium Bridge and visit St Paul’s Cathedral (closed to sightseeing on Sundays).
  • Evening: back along the river for the lights of Westminster.

Day 3: museums and parks

  • Morning: the British Museum in Bloomsbury – free.
  • Afternoon: South Kensington for the Natural History Museum or the V&A, then a walk in Hyde Park.
  • Evening: dinner in Soho or Notting Hill.

Tips

  • Stand on the right on escalators and keep left on stairs when signed.
  • Carry a light umbrella – showers come and go.
  • Check Sunday hours: cathedrals open for worship only.

Still choosing a base? Read where to stay in London and our picks of the 5 best hotels in London.

Things to do

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Frequently asked questions

Are 3 days enough for London?

Three days are enough for the main sights if you plan by area. With more time, add Greenwich, Kew Gardens or a day trip to Windsor.

Is London expensive to visit?

It can be, but many of the best museums are free, and daily fares on the Tube and buses are capped when you pay by contactless card.

When does the Changing of the Guard take place?

At Buckingham Palace on set days, usually in the late morning. The schedule changes, so check it on the official website before you go.

Sources

Last reviewed July 16, 2026