London is one of the world's great cities — and with Viator's 2,000+ London experiences, you can book everything from skip-the-line Tower of London tickets to Harry Potter walking tours before you even leave home.
Top Rated London Experiences on Viator
Top 10 Things to Do in London
- Tower of London — 1,000 years of royal history, home of the Crown Jewels
- British Museum — free entry, world-class collection including Rosetta Stone
- The Shard — highest viewing platform in Western Europe
- Borough Market — London's finest food market, open Thursday–Saturday
- National Gallery — Trafalgar Square, one of the world's great art collections (free)
- Hyde Park — 350 acres in the heart of the city
- Harry Potter Studio Tour — the actual sets and props from all 8 films
- Thames River Cruise — best way to see the city from the water
- West End Show — book in advance, TKTS booth in Leicester Square for same-day deals
- Camden Market — London's most eclectic market, food, fashion, music
London Day Trips Worth Booking
| Destination | Distance | Travel Time | Highlight |
|---|---|---|---|
| Windsor Castle | 35km west | 40 mins train | Royal residence, changing of the guard |
| Stonehenge | 130km west | 2hrs coach | UNESCO prehistoric monument |
| Oxford | 90km NW | 1hr train | Dreaming spires, university city |
| Cambridge | 90km north | 50 mins train | King's College Chapel, punting |
| Brighton | 80km south | 55 mins train | Pier, beach, Royal Pavilion |
💡 Pro Tip: For major London attractions, always book skip-the-line tickets through Viator — queues at the Tower of London and the Shard can be 60–90 minutes in peak season. Skip-the-line typically adds £5–£15 but saves hours.
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SentoBot earns a commission from Viator if you book through our links — this never affects our recommendations. All prices and availability are set by Viator and tour operators. Updated April 2026.