Take the No. 9 bus sightseeing
This is a cheap and easy bus sightseeing tour, try to grab a top deck seat as you go past landmarks including Trafalgar Square, Big Ben, and Westminster Abbey. Sometimes the route is even run with an old-fashioned Routemaster. This is a budget-friendly way to see London while keeping kids engaged by ticking off sights - we love doing this route alongside the Usborne book of London.
Times change seasonally — always check before you set off.
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Tootbus / Big Bus Open-Top Kids Tour
Short open-top bus tours with comedy commentary written totally for children? These take in the big London landmarks in a way that little legs will love. Try to book a dry day as it's much more fun on the top deck!
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Greenwich Foot Tunnel Walk
Built in 1902, this cast-iron pedestrian tunnel runs directly beneath the Thames, connecting the Isle of Dogs to Greenwich. Kids love the eerie echo as they walk or scoot 50 feet under the river, entering through glass domes with vintage helical staircases and big circular lifts.
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Hop-on Hop-off Bus Tours
Yes, Londoners roll their eyes at them, but sitting on the top deck of an open-top bus on a sunny day is the easiest, most fun way to show little ones the big sights without exhausting their legs. There are so many stops you can pick your own itinerary - and if it's nap time, let them slumber in your lap as you listen to the audio tour and view all of London's big hits in one day.
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