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3 days · London itinerary

London in 3 Days: The Complete Itinerary

Three days in London lets you go beyond the city — adding world-class museums and a day trip to Stonehenge and Windsor. Here is how to spend three perfect days in London, with the best-rated tours, tickets and excursions to book for each.

At a glance

  1. 1Days 1–2: city icons & Harry Potter
  2. 2Museums & South Bank
  3. 3Day 3: Stonehenge & Windsor
  4. 4Farewell Thames dinner cruise

Days 1–2: the icons and Harry Potter

Use your first two days for the essentials: the Tower of London, a Thames cruise, Westminster and the London Eye, Buckingham Palace, the free world-class museums and the Harry Potter studio.

Day 3: Stonehenge and Windsor

On day three, take a day trip to the prehistoric stones of Stonehenge and royal Windsor Castle — a classic combination, around 1–2 hours from London with transport and admission included.

Evening: a Thames dinner cruise

Toast your trip with a dinner cruise on the Thames, watching the floodlit landmarks slip by — a relaxed end to three days of sightseeing.

London in 3 days — FAQ

Is 3 days enough to see London?
Three days is the sweet spot for a first visit — enough for the icons, the Harry Potter studio and the museums, plus a day trip to Stonehenge and Windsor without rushing.
What is the best day trip from London for 3 days?
Stonehenge with Windsor Castle is the classic choice; Bath, Oxford and the Cotswolds are also popular, and Paris by Eurostar is possible for the ambitious.
How do I plan a 3-day London itinerary?
Group the central sights by area for days one and two, fit the Harry Potter studio around your dates, and keep day three for a Stonehenge and Windsor day trip. Book timed tickets ahead.