Quick verdict: London is too big for one trip – 32 boroughs spanning 1,500 sq km. This guide ranks 15 experiences worth your time in 2026, with practical pricing + timing. Built across 6 personal London trips.
The 15 best things to do in London
Tower of London
1000-year-old fortress + Crown Jewels + Beefeater tours. Book online for skip-line entry. Crown Jewels viewing is timed – arrive 10am for shortest wait. Yeoman Warder tours included.
British Museum
Rosetta Stone, Elgin Marbles, Egyptian mummies, Sutton Hoo treasures. Free entry but timed slots recommended online. Allow 4 hours minimum.
Westminster Abbey
Coronation church + royal weddings + tombs (Newton, Darwin, Stephen Hawking). Book online for timed entry. Audio guide essential.
Buckingham Palace Changing of Guard
11am Monday + Wednesday + Friday + Sunday (April-July). Arrive 10:30am for spot at gates. Better view: walk along The Mall to St James’s Palace where guards process.
Tower Bridge
Iconic Victorian bridge with glass walkway 42m above Thames. Climb engine rooms + view bridge lifting (book online for lift schedule). Walking-distance to Borough Market.
Borough Market + Borough Yards
London’s best food market. Bavarian breads, Spanish hams, French cheeses, British pies. Wed-Sun 10am-5pm. Combine with Globe Theatre + Tate Modern next door.
The British Library Treasures Room
Magna Carta, Beatles handwritten lyrics, Shakespeare First Folio, Da Vinci notebooks. Free entry. Small but extraordinary.
London Eye
135m observation wheel. Each rotation 30 min. Book online for fast-track ($15 saved). Best at sunset for golden hour photos over Thames + Parliament.
West End Theatre Show
Phantom, Les Mis, Wicked, Mamma Mia! Get last-minute tickets at TKTS booth Leicester Square ($30-60 same-day). Book Hamilton 2-3 months ahead.
Camden Town Market
Punk + alternative London at its most lively. Stables Market, Camden Lock, vintage shops, street food. Best weekends. Near Regent’s Park for picnic afterward.
Greenwich + Prime Meridian
Walk both hemispheres at the Royal Observatory. Combine with National Maritime Museum + Cutty Sark + Greenwich Market. Take Thames Clipper for scenic arrival.
Tate Modern
World’s most-visited modern art museum. Free entry + special exhibitions ticketed. Best views of St Paul’s from upper floors. Combined ticket with Millennium Bridge walk.
Notting Hill + Portobello Market
Saturday Portobello Road market is iconic. Antiques, food, fashion. Colorful pastel houses on Lancaster Road. Brunch at Granger & Co or Farm Girl.
Harry Potter Studios Tour
2-hour train + tour from London. Original sets + props + costumes. Book 2-3 months ahead – sells out. Allow 6-8 hours total roundtrip.
Sky Garden
Free public observation deck at 20 Fenchurch Street (‘Walkie Talkie’). Book online 2-3 weeks ahead. Better than London Eye for skyline photos + free.
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Updated 2026. Some links on Packzup are affiliate links.
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Written by
John Morrison is the founder and lead travel writer at Packzup. Over the past decade he has explored destinations across Africa, the Americas, Asia, Europe, the Middle East, and Oceania — always self-funded, never on a press trip.