22 places on the list
Top 10: our best of the bunch
Ranked by our own favourites first, then by how families rate them on Google.
- 1
London Aquatic Centre - inflatablesPlaygrounds · East · All ages£5-£15★ 4 - 2
Diana Memorial PlaygroundPlaygrounds · West · Under 13Free★ 4.7 - 3
Babylon ParkPlaygrounds · North · All ages£15-£30★ 4.4 - 4
Highgate Wood & Queen's WoodPlaygrounds · North · All agesFree★ 4.7 - 5
Coram's Fields PlaygroundPlaygrounds · Central · Under 13Free★ 4.7 - 6
Berkhampstead (castle, canal, playground)Playgrounds · Central · All agesFree★ 4 - 7
Inflata Nation ColindalePlaygrounds · North · Under 13£15-£30 - 8
TeamSport GoKarting & Activities Brent CrossPlaygrounds · North · 8+£30+ - 9
Lee Valley White Water Centre (Water Tubing)Playgrounds · North · All ages£15-£30 - 10
Finnegan's WorldPlaygrounds · West · Under 9£5-£15
Everything on this list
Inflata Nation Colindale
This massive indoor arena gives kids the chance to enact their Gladiator dreams - it's packed wall-to-wall with connected inflatable activities. Race down giant 11-meter slides, tackle the obstacle ball course, jump onto tipping slides, and scramble up climbing walls. There's a dedicated, sealed-off area for under-4s so toddlers can bounce safely away from the energetic older kids. It's a nice workout for both kids and adults, or the on-site café balcony means parents can watch the action from above.
See detailsTeamSport GoKarting & Activities Brent Cross
Perched on the top floor of Brent Cross Red Car Park - glam, we know - this indoor entertainment venue features a 400m multi-level electric karting track that our kids love. There are adult and junior high-speed karts, plus a separate mini track for four-to-seven-year-olds. You can easily pair a race session with their on-site duckpin bowling, electronic games arcade, pool tables, and diner food. Or pop next door to Brent Cross for a shop and eat.
See detailsLee Valley White Water Centre (Water Tubing)
This 2012 Olympic venue offers plenty of ways for the whole family to get wet, from family paddling sessions to water tubing and inflatable obstacle courses on the calmer lakes. There is a sandy beach play area and a terrace cafe beside the white-water course.
See detailsFinnegan's World
Set inside a converted former bank on West Ealing Broadway, this lovely, independent soft play café is designed for babies, toddlers, and young children. The venue focuses on imaginative play with miniature shop setups, soft climbing ramps, and sensory toys - it’s far more than the usual blocks and slides. Parents can sit back with decent coffee and a slice of cake while keeping a direct line of sight on their kids.
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Elephant Springs
Children can splash around cascading water features, control hand-operated pumps and dam babbling streams. Our kids reckon this is London's best splash park - the surrounding natural play space also includes sand pits perfect for shaping with buckets and spades. On warm days particularly it gets SUPER busy, so get there early if possible for a more relaxed visit. Kit tip: pack a [puddle suit](https://www.amazon.co.uk/s?k=kids+puddle+suit) and a [wet bag](https://www.amazon.co.uk/s?k=wet+bag+for+swimming) — both earn their place on a splashy day out. More ideas in our [family kit list](https://kidsfun.london/guides/what-to-pack-family-day-out-london).
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Queen Elizabeth Olympic Park (Tumbling Bay Playground)
Excellent play zone with rock pools, sand pits, treehouses, wobbling bridges and water pumps for building dams.
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The Sherriff Centre (Hullabaloo Soft Play)
Soft play inside the nave of a stunning 19th-century church - Hullabaloo at The Sherriff Centre is one of London's most unusual places for children to burn off energy. The former church at St James' has been reinvented as a bustling community hub, with a dedicated toddler area for under-2s and a multi-level junior play frame for children up to ten, all set beneath soaring ceilings. There's a newly introduced outdoor nature trail too, so you can mix indoor climbing with a breath of fresh air. It runs daily, and once a month the church stays open late on Friday nights for the popular Soft Play Lates - a chance for kids to play after dark while parents kick back with drinks and snacks from the on-site bar and café. It is a lovely way to make an ordinary evening feel like an occasion, and a brilliant rainy-day option that doesn't feel like a compromise.
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Little Wonder Street
Little Wonder Street is a vibrant mini role-play village and soft-play haven tucked inside Romford's Liberty Shopping Centre, built to spark early childhood imagination. Little explorers can try out real-world jobs across themed stations - tending to animals at the horse stables, racing to the rescue at the fire station, running the medical centre or serving up scoops at the ice cream parlour. Beyond the role-play village, kids can tackle the soft play frame to climb and slide, or unwind in the calming dedicated sensory room when it all gets a bit much. Sessions run for two hours, so there is time to settle in and play properly, with comfortable seating for grown-ups and an on-site café serving hot drinks and family snacks. It is a stress-free spot for babies, toddlers and young children, and a good one for wet days when you need everything under one roof.
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National Army Museum (Play Base)
A high-quality indoor soft-play centre with an army assault course, mess-hall kitchen and command vehicle, plus lots of role play. The rest of the museum is free and has plenty for older kids.
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Archbishops Park playground
Local parents say this playground is much better than the one next to the Imperial War Museum, so it's worth the short walk if you're in this part of London. One of Lambeth's better playgrounds, it has a zip wire, climbing structure, sandy play and younger kids' equipment, plus it adjoins an area with astro sports pitches, cricket nets and tennis courts, although these are bookable and paid-for.
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Crystal Palace Park Maze and Dinosaur Playground
One of the largest hedge mazes in the UK, dating back to the 1870s and right beside the famous Victorian dinosaur statues. The revamped playground has bone-shaped climbing structures, a footprint-shaped sandpit, slides, swings and balancing beams, built to be inclusive with accessible equipment and seating.
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The Magic Garden at Hampton Court Palace
Perhaps London's most theatrical adventure playground, with a massive fire-breathing dragon to climb, battlements, secret grottoes, turf mounds to slide down and sandpit siege towers.
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Jubilee Gardens
Families can explore a busy landscaped park right on London's South Bank featuring over 90 mature trees and open lawns. Children up to 11 years old can play in the enclosed adventure playground... It's always pretty busy, but still lots of space to run around and you can then explore the South Bank, with its stalls, performers and eating/drinking spots.
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Bells Garden playground, Peckham
Recently revamped, this playground lays claim to hosting the second-longest slide in London... It's bright, colourful, reminiscent of Battersea Power Station's playground, and well worth a visit if you're nearby.
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Serpentine Lido Playground & Hyde Park Boating
A gated wooden playground right beside the Serpentine with climbing frames, swings and ducks to feed. Take a ride on the boats too: there is a small pond with child-only boats, a larger one for family boating, and solar-powered Solarshuttle pedalos crossing the lake. Kit tip: pack a [puddle suit](https://www.amazon.co.uk/s?k=kids+puddle+suit) and a [wet bag](https://www.amazon.co.uk/s?k=wet+bag+for+swimming) — both earn their place on a splashy day out. More ideas in our [family kit list](https://kidsfun.london/guides/what-to-pack-family-day-out-london).
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Ruskin Park Paddling Pool and Playground
Families can splash and play in this much-loved outdoor paddling pool located within Ruskin Park. It's gorgeous on a sunny day (albeit gets busy!) and gated, as is the next-door playground, which is good for all ages with tall slides and loads of climbing. The indy park cafe is lovely too. Kit tip: pack a [puddle suit](https://www.amazon.co.uk/s?k=kids+puddle+suit) and a [wet bag](https://www.amazon.co.uk/s?k=wet+bag+for+swimming) — both earn their place on a splashy day out. More ideas in our [family kit list](https://kidsfun.london/guides/what-to-pack-family-day-out-london).
See detailsCoram's Fields Playground
This 7-acre urban oasis features adventure playgrounds, a city farm with small animals, sandpits, and adults are only allowed in if they're with kids. Its annual free play day includes even more activities, from crafts to bouncy castles and snacks.
See details★ 4.7London Aquatic Centre - inflatables
Challenge yourself on this epic inflatable course, set on the Olympic 50m pool. With thrilling obstacles, slides, and climbing walls, it’s perfect for adventurous swimmers aged 8 and up. Check dates on the website. Adult – £12.60, Junior – £9.45
See details★ 4Babylon Park
Indoor theme park and arcade centre in Camden - including a mini rollercoaster, bumper cars and simulation rides
See details★ 4.4Diana Memorial Playground
huge, gated adventure play space in Kensington Gardens featuring a massive wooden pirate ship, teepees, and sensory trails. There's sand, water and a musical trail. Ice cream cafe and it's based in the huge Kensington Gardens with lots of areas to explore - could combine with Holland Park for a full on playground day. The Diana Memorial Playground reopened in Summer 2026 after a revamp. Aim to arrive when it opens at 10 AM, as capacity is capped and queues form quickly on sunny afternoons.
See details★ 4.7Berkhampstead (castle, canal, playground)
Historic market town Berko is a rural day-trip close to northwest London - it has an idyllic canal, castle ruins dating back to 1066, and plenty of family-friendly playgrounds. For history-loving kids, toddlers who enjoy spotting trains and boats, and parents wanting great independent eateries, this is a great day out. Baby parents: leave the buggy behind if you plan to explore the castle ruins, as the path isn't very buggy-friendly, and use a sling instead. Lots of eateries around Lower King's Street if you don't fancy a picnic.
See details★ 4Highgate Wood & Queen's Wood
These twin ancient woodlands offer dens, stick-building spots, and miles of shaded walking trails alongside Highgate Wood's superb playground with dedicated toddler sections, swings, zipline and dual sandpits. Highgate Wood's Pavilion Café has delicious café food and coffee, while the smaller (and quieter) Queen's Wood has a small cafe too.
See details★ 4.7