30 Brilliant Things To Do in London This May with Kids (Including May Half Term)

May is a brilliant time for family days out in London – longer days, bank holidays and a packed half-term calendar. Whether you’re after free things to do with kids, a big day out worth the spend, or something that might actually impress a tween or teen, there’s plenty here. We’ve rounded up 30 genuinely family-friendly ideas – from outdoor adventures and festivals to theatre, museums and rainy-day back-ups – with practical info to help you decide quickly.

Many of the listings also have their own KidRated pages, with extra detail, parent tips and FAQs to make planning that bit easier.

Jump to:

Free & Under £15

Canalway Cavalcade

Canalway Cavalcade, Little Venice, London May Bank Holiday

What is it?
A wonderfully quirky floating festival in Little Venice where decorated narrowboats, waterside performers, food stalls, crafts and family activities take over the canals. Think village fete meets boat parade.

What to know (queues/parking/tube)

  • Gets busiest around lunch
  • Tube strongly recommended
  • Buggy-friendly if you go early
  • Limited parking nearby

Why kids like it
Boats to explore, floating markets, live entertainment and the feeling something magical has taken over the canal.

Kid quote
“There are loads of things for kids to do. It’s really awesome – 10/10.” — Elliot, 12

Top tip
Go early, then combine with a canal walk or Paddington Basin.

Vauxhall May Fair

What is it?
A proper old-school family fair with a London twist – sheep shearing, games, face painting, music, hobby horsing, workshops and food.

What to know

  • Family-friendly and buggy friendly
  • Can get busy after lunch
  • Easy by tube

Why kids like it
Loads to do, lots to touch, plenty of running around.

Top tip
Great one for younger children who like doing rather than watching.

Covent Garden May Fayre & Puppet Festival

What is it?
A gloriously eccentric day celebrating puppetry and street performance, with Punch & Judy traditions, shows and performers.

What to know

  • Arrive early for good viewing
  • Busy central London location
  • No parking worth attempting

Why kids like it
It’s silly, visual and energetic.

Top tip
Pair with street performers and lunch in the piazza. If you have mixed aged kids, treat older ones to a trip around the shops.

Holy Pop! – Somerset House

What is it?
Holy Pop! explores the fascinating world of contemporary shrines – the objects, collections, and spaces through which we honour our heroes whether they be actors, singers or even Dobby the House Elf.

What to know
Thought provoking and probably better for arty teens.

Why kids like it
Instagrammable and quirky.

Top tip
Good teen add-on with Southbank.

Arsenal Football Shirt Exhibition – Woolwich to Emirates

What is it?
A pop-up exhibition from London Jersey Gallery exploring 140 years of Arsenal shirts and the club’s culture – nostalgia for adults, obsession fuel for Arsenal fans.

What to know

  • Best paired with other Angel outings or Camden Market
  • Short visit rather than full day out
  • Easy by Tube

Why kids like it
Spotting classic kits, arguing over best shirts ever.

Top tip
Perfect add-on if you’ve got an Arsenal-obsessed teen.

Young V&A Aardman

What is it?
Exhibition exploring animation using the lovable Aardman characters. Get behind the scenes of Wallace & Gromit using real models, sets and storyboards..

What to know

  • Book exhibition slots
  • Exhibition isn’t huge
  • Plenty of other things for younger kids in the museum

Why kids like it
Wallace and Gromit never fail.

Top tip
Leave time for the permanent galleries.

Shakespeare’s Globe Family Events

The Family Globe Theatre Guided Tour KidRated by Issy and Molly

What is it?
With a Ghosts & Ghouls Family Tour (60 mins, from £21), Sword Fighting Demonstrations (45 mins, £15) and plays, there’s already plenty for families at the Globe. Half Term brings family workshops for kids aged 5-11, split into different age groups so they’re always age appropriate, plus tale telling from different children’s authors.

What to know
Book workshops. Standing tickets at shows are from £5.

Why kids like it
Interactive and fun rather than school-trip feeling.

Top tip
Older kids may enjoy A Midsummer Night’s Dream.

The Rapping Princess – Polka Theatre

What is it?
Musical theatre adventure. Follow princess Shiloh on a musical journey based on Hannah Lee and Allen Fatimaharan’s inspirational children’s book. Plus, Tortoise and The Hare – a toe-tapping, laugh-out-loud retelling on the children’s classic story, where every show includes creative captions, integrated BSL and audio description.

What to know
Family & SEND friendly venue.

Why kids like it
Songs, energy, attitude and inclusive.

Top tip
Perfect for a first theatre trip.

Return to the Forest – Sadlers Wells East

What is it?
Immersive dance-puppetry adventure where audiences are invited into a museum where precious objects are kept to be seen but never touched. But as dusk falls, the precious objects stir, seeming to call to the last remaining visitors, yearning to be free. Running time 1 hour 30 minutes with no interval.

What to know
Promenade show – audience moves. Good for distracted younger ones.

Why kids like it
Feels like stepping inside the story.

Top tip
Great for imaginative older kids.

Big Days Out Worth Splashing On

Thames Rockets

A red boat passing the tower of London on the river
See the tower of London from the river on the thames rockets boat tour

What is it?
A high-speed Thames adventure on a speedboat – part sightseeing, part rollercoaster – all fun!

What to know

  • Pre-book strongly advised
  • Can be windy – dress accordingly
  • Very little queuing if booked

Why kids like it
Speed, music, screaming parents.

Kid quote
“They’re really fast and I loved the music… really cool seeing the landmarks.” – Billy, 9

Top tip
Go for the longer route first time.

Greenwich Family Day

What is it?
One of London’s easiest all-day family itineraries – ships, observatory, parks, boats, market and food.

What to know

  • Easy DLR or riverboat access
  • Lots walkable
  • Busy at weekends

Why kids like it
Different adventures packed into one day. Great to get there on the Thames Clippers by Uber Boat.

Top tip
Do Cutty Sark + Observatory + park picnic. Good for multi-age groups.

Lee Valley White Water

Lee Valley White Water Centre

What is it?
An Olympic white-water centre where families can raft rapids, paddleboard or tackle the giant Water Wipeout inflatable obstacle course. Think adventure park on water.

What to know

  • Parking on site
  • Bring water shoes/old trainers
  • Dry clothes essential

Why kids like it
Because they can hurl themselves at inflatables and rapids legally.

Top tip
A brilliant birthday-day-out option.

Unicorn Theatre – A Midsummer Night’s Dream

What is it?
A family reimagining of Shakespeare’s play with magic, comedy and child-centred storytelling developed in consultation with a group of 8 – 13 year olds, so you know it will work.

What to know
Book asap.

Why kids like it
Mischief and mayhem.

Top tip
You’ll feel like a great parent introducing them to Shakespeare at a young age.

Skuna BBQ Boats

SKUNA BOATS

What is it?
Self-drive electric boats on the dock where you cruise while cooking on your own onboard BBQ. It’s basically a floating family picnic with a steering wheel.

What to know

  • Life jackets for children
  • Boats are slow and stable
  • Share cost with another family and it becomes much more reasonable
  • Either buy a food package, or take your own

Why kids like it
You’re driving a boat and eating burgers. It doesn’t take much more selling.

Top tip
Special occasion rather than casual afternoon out.

Big Bahooey

What is it?
Family festival at Hampton Court in collaboration with Cirque Bijou. Watch the aerial cabaret. Be wowed by world-class street theatre. Learn from the professionals in circus workshops and dance yourself silly down at the stage.

What to know
Everything is outside and rain won’t stop play, so dress accordingly.

Why kids like it
‘Bahooey’ means utter silliness and nonsense – need we say more?

Top tip
A great whole day trip for all the family. Look around the house, get lost in the maze and take a picnic if it’s good weather.

Museum of Illusions

Manchester has had its own MoI for a while, but the London branch is finally set to open. Much like the Twist and Paradox Museums it creates mind bending illusions which are perfect for insta.

What to know
All indoors, so great for a rainy day. Not a long experience, so at nearly £100 for a family ticket, it’s spenny.

Why kids like it
Crazy illusions like ‘head on a platter’, the ability to shrink and grow instantly and appear to walk on ceilings.

Top tip
The Grandparent bundle is £45 and includes 1senior and 1 child, so we’d recommend this as a grandparent day activity. Not too onerous and the kids will be entertained.

London Zoo

What is it?
At the start of the month join the ZSL team in celebrating their 200th birthday! There’ll be lots of high energy activities include Zoo-robics and Zoo’s Got Talent. With party games and a birthday banquet it sounds like a fun weekend. If you can’t make it, you can join in their Guinness World Records attempt at the end of the month and help create the largest paint-by-numbers artwork.

What to know
All events are included with your entry ticket, so you can spend as long as you like seeing the animals and dip in and out of events.

Why kids like it
Animals, party games, World Records – ZSL have it all covered.

Top tip
Save up to £39 on a family ticket. Best prices are found online, so book ahead.

Hard to Please Tweens & Teens

Swingers West End

Crazy golf course with lights, miniature big wheel

What is it?
Indoor crazy golf plus carnival side games and street-food style snacks.

What to know

  • Book peak times
  • Indoor and weather-proof
  • Easy Tube access

Why kids like it
Competition, chaos and trying to beat adults.

Top tip
Combine with West End matinee if making a full day.

War Horse – Olivier Theatre

What is it?
Epic stage production with astonishing puppetry. At the outbreak of the First World War, young Albert’s beloved horse Joey is sold to the cavalry and shipped to France. Too young to enlist, Albert refuses to forget him, embarking on an extraordinary journey from the fields of rural Devon to the trenches of wartime France – determined to bring Joey home.

What to know
Longer running time – approx. 2 hours 40 mins including interval

Why kids like it
The puppetry is amazing.

Top tip
Best for older children due to the subject matter and loud noises.

MCM Comic Con

What is it?
Massive pop culture convention. For younger kids there’s The Treehouse with chill out area, craft activities, cosplay and gaming areas. Older kids can

What to know
Queues. Big ones. Go early.

Why kids like it
It’s Comic Con. They can dress up and meet their heroes.

Top tip
The Creator Pavilion, home to influencers, creators and crafters is pure teen gold. And tweens can learn steps to their fave K-Pop song in Pop Asia. It’s not all comics.

Beetlejuice: The Musical – Prince Edward Theatre

What is it?
Based on Tim Burton’s cult film, Beetlejuice follows Lydia Deetz, a strange and unusual teenager navigating grief, ghosts and the chaotic demon himself. The humour is sharp, the visuals are bonkers, and the pace keeps even sceptical teens engaged.

What to know
Best suited to older kids and teens rather than little ones, but if you’ve got a family that enjoys dark humour and theatrical spectacle, this lands as a real crowd-pleaser.

Why kids like it
Funny, weird, spectacular.

Top tip
Great teen theatre gateway. Running time 2 hours 30 mins including interval.

Open Air Theatre Regent’s Park – Sherlock Holmes

regents park open air theatre

What is it?
If you haven’t been to the Outdoor Theatre in Regent’s Park this is your chance. A thrilling new adventure for Sherlock Holmes and his trusty sidekick Watson. There are some sensitive themes and loud noises, so probably best for older kids.

What to know
Bring layers, it can get chilly.

Why kids like it
Sitting outside watching a play seems more relaxed and more of an adventure.

Top tip
Matinees may be warmer this early in the season. They’re on Thursday & Saturday. Combine with park boating for a longer day out..

Outdoor Cinema Nights

What is it?
Open-air screenings in parks and rooftops as the season begins.

What to know
Bring blankets and snacks.

Why kids like it
Films outdoors feel excitingly different.

Top tip
Pick family classics for younger kids.

DroneArt Show

What is it?
A world-renowned drone show featuring hundreds of synchronised drones performing dazzling aerial choreography set to a live orchestra.

What to know
The drone show lasts 65 minutes.
Lots of food and beverages available beforehand.

Why kids like it
Drones set to music are always cool.

Top tip
Wear warm clothes as it’s an outdoor event.

May Half Term Activities

RAF Museum Heroes of the Air

What is it?
Aviation-themed family week focussing on the people, ideas and aircraft that changed the skies. Build your own LEGO aircraft, learn how to fly a remote-controlled helicopter and battle it out in the paper plane contest. Plus indoor and outdoor playgrounds and planes – lots of them!

What to know
Good parking (at a price: £8.50 – £11 Buy in advance for £1 discount)

Why kids like it
Huge planes. Enough said.

Top tip
Especially good for transport-obsessed kids and grandparents. For parents: there are 2 x cafes and and indoor picnic area.

Southbank Family Festival

Southbank Centre

What is it?
A cluster of family performances and installations at the Southbank Centre during half term including circus, dance parties, theatre and the brilliant REPLAY recycled playground.

What to know

  • Book paid shows ahead
  • Great rainy-day backup
  • Family loos, food and buggy access good

Why kids like it
There’s loads of variety and lots of events feel playful rather than “worthy”.

Top tip
REPLAY can be as much of a hit as the ticketed stuff.

Science Museum Half Term

What is it?
The usual free fun of the Science Museum with a few half-term extras – space shows with explosive results, bubble demos for younger kids, the chance to sit on a replica space toilet (this is bound to be popular), Wonderlab, Power Up and free hands-on activities.

What to know

  • Book paid extras early
  • Great wet-weather option

Why kids like it
Stuff explodes. Things light up.

Top tip
Power Up brilliant for gamers. Book in advance for reduced prices. Combine with a trip to the Natural History Museum if you’ve got the energy. Take a picnic to keep costs down.

London Transport Museum

Buses and old fashioned cars at the London transport musuem.
London Transport Museum

What is it?
A hands-on transport museum with a special Caribbean Connections programme and SEND-friendly early sessions. Celebrating 70 years of London Transport recruiting people from the Caribbean, it mixes storytelling, crafts and interactive activities to help bring the history to life.

What to know

  • Can get busy in holidays
  • Book quiet sessions early

Why kids like it
Driving simulators, buses, trains and pressing buttons.

Top tip
Brilliant rainy-day fallback.

Horniman Museum

What is it?
Museum, gardens, aquarium, animals, and Voyage to the Deep interactive adventure. This half term be inspired by Jules Vernes’ 20,000 Leagues Under the Sea and find handy reports by the Octonauts in the aquarium.

What to know

  • Outdoor and indoor mix
  • Lovely picnic potential

Why kids like it
Animals, aquarium, weird collections.

Top tip
Easy full-day outing.

The Jolly Postman at Postal Museum

A young girl playing in a kids delivery van in The Postal Museum
Kids play in the postal museum- day out rated 10/10

What is it?
A museum about the postal system. It’s more interesting than it may sound. All ages love the brilliant Mail Rail underground train ride, and the immersive family exhibition The Jolly Postman is great for younger kids.

What to know
Book ahead.

Why kids like it
Mini trains and story worlds.

Top tip
Mail Rail often the sleeper hit.

Natural History Museum – Jurassic Oceans

What is it?
Jurassic Oceans – Monsters of the Deep. Major exhibition about prehistoric sea monsters with interactive fossil displays. Work out which sea dwelling dinosaur was the scariest.

What to know

  • Timed booking advised
  • Queues likely in half term

Why kids like it
Sea monsters. Massive teeth. Easy sell.

Top tip
Pair with free dinosaur galleries.

The Great Big Bug Show – Norwood

What is it?
An interactive show full of poems, raps and songs about bugs. Find out which beetle has a blaster on its bottom and which eight-legged hunter has fangs as big as a cheetah’s claws (hopefully not in attendance) !!

What to know

  • Running time 50 minutes with no interval 
  • Based on the book by Simon Mole & featuring TikTok sensation Gecko

Why kids like it
Gruesome facts about bugs all learnt through rap and singing.

Top tip
Book early as there are only 2 shows and it’s sure to be popular.

Also worth exploring

Parent FAQs

What are the best free things to do in London in May with kids? Canalway Cavalcade, Vauxhall May Fair, Southbank and museum options are strong bets.

What are good things to do with teenagers in London in May? Comic Con, Thames Rockets, Swingers, Beetlejuice and Lee Valley White Water .

What if it rains in half term? Science Museum, Postal Museum, Young V&A, Swingers and London Transport Museum.

Quick Inspiration

Rainy Day Activities

You may also like

Powered by GetYourGuide
Rate a place and win £100