6 Best Free Things to Do in London This Weekend (June 19-21, 2026)
6 Best Free Things to Do in London This Weekend June 19-21

A significant portion of London is about to disappear from view this weekend as the World Cup begins. The city's most dedicated football fans will stay up late watching matches on TV or in pubs, emerging bleary-eyed into the afternoon sun in search of bread and Buzz Balls. But what if you're equally committed to avoiding sports? Don't you deserve entertainment too? This weekend is filled with fun activities from morning until night. Even better, you don't have to spend a penny to enjoy them. Frolic at fetes, try driving powerful machines, and watch a dragon boat race—arguably as exciting as a football match and definitely with a better soundtrack. Read on for a handy guide to all the free fixtures you can't miss this weekend, without missing your savings goals.

The best free things on in London this weekend, June 19-21 2026

1. Watch a fiercely-contested dragon boat race

For all the talk of 'the beautiful game,' sporting events aren't always that pretty to look at (unless you have a penchant for muscular calves). But dragon boat races are about as beautiful as it gets: this time-honoured Chinese sport holds its annual championships on Macao's Nam Van Lake, where ornate gilded boats glide past glimmering skyscrapers on crystalline waters. You're probably not going to make it there on a budget of zero pounds. So why not head to Royal Docks this weekend to see 20 London teams compete in an open competition, spurred on by the beats of the dragon drum? The winners will earn a trip to compete in Macao. Everyone else will enjoy a fascinating dose of Chinese culture in a festival atmosphere by the water's edge. This year's festival includes cultural performances on the main stage from 12 noon, after kicking off with a traditional Lion Dance. There's a kids' corner with a special viewing area, face painting, and arts and crafts, and a Macao Pavilion where you can discover this waterfront city's heritage. Or relax with a bubble tea, inwardly resolving to get on that rowing machine before next year. Royal Albert Docks, E16 2QD. Sun Jun 21. Free.

2. Have a go on an exhilarating Formula 1 race machine

For UK F1 fans, Silverstone is the holy grail, and it's coming up in just a few weeks. But ticket prices mean watching races zoom around the track is anything but a cheap thrill. For a bit of free car-based excitement this weekend, head to an Oxford Street pop-up from current F1 champions McLaren, where you can take your love of things that go 'vroom vroom' up a gear. This experience offers professional racing simulators so you can zip around the track, with a special prize for the fastest times: the chance to see the team in action on race day from the balcony at Hilton Garden Inn Silverstone, overlooking the starting grid. Stick around after your laps for complimentary food and drink, and the chance to goggle at F1 history with real parts of the MCL36 car from 2022, signed by 2025 World Champion, McLaren's Lando Norris. Who said motorsports were an expensive hobby?! Future Stores, 95 Oxford Street, W1D 2AD. Until Jun 21. Free.

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3. Indulge your inner child at a Toy Story pop-up

Have you lost touch with your inner child? Did they run away from you in the supermarket, or simply grow up and block your number? Either way, reconnect with kid-like joy at this fun 'Toy Story 5' pop-up at Westfield. You can stick the eyebrows on Mr. Potato Head at the sardonic angle of your choice, pose for a photo op inside a giant crane machine, or sip a free fruity slushy in a cute pop-up drink stop. If your inner child demands, you can also pop into the nearby Disney Store, which has tie-in crafts and products to play with. Just don't go too wild with the credit card, because unlike little 'myself junior' over there, you've almost certainly got bills to pay once the fun's over. Westfield London, W12 7GF. Until Jun 21. Free.

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4. Dance in the summer sun at a free Meltdown party

Were you one of the lucky few who nabbed tickets for Harry Styles at Meltdown? Neither were we. But don't let that stop you from heading to Southbank Centre this weekend. The festival has an appealing line-up of free events so you can enjoy a bargainous boogie by the side of the Thames. Head to the Riverside Terrace this Friday for Push The Button, a poptastic party full of hits from the past 35 years. On Saturday afternoon, there's Foundation.FM's dance line-up from female, queer, and non-binary DJs. Then round things off on Sunday with Hourglass Disco, a free afternoon sound system featuring a danceable line-up curated by Harry Styles himself, together with Gideon (from Glastonbury's legendary nightlife space NYC Downlow). Best of all? We're finally forecast some sun this weekend, so bare some skin and get a sweat on. Southbank Centre. Until Sun Jun 21. Free.

5. Voyage to the cutting edge of space research at this UCL event

If you haven't looked into space since a childhood trip to a planetarium or a secondary school science fair, things have come on quite a bit. Did you know Pluto isn't even a planet anymore? Update your knowledge at UCL's Your Universe Festival, a fun free opportunity to learn from the university's physics, astronomy, and planetary science experts. Go along for a Friday afternoon session for hands-on demos and activities, including an immersive image experience and a planetarium. Or stretch your brain even further on Saturday night with expert talks that will answer puzzlers including 'Is Dark Energy evolving with cosmic time?' So you didn't understand the question? Don't let that hold you back from discovering the answer at this public-facing session, which will also explore more accessible issues like the never-ending hunt for life on Mars: a mission begun by David Bowie and continued by generations of scientists. UCL, Gower Street, WC1E 6BT. Until Sun Jun 21. Free, but pre-book your spot on Eventbrite.

6. Go along to London's Dyke March

If you're lucky enough to belong under the broad 'dyke' umbrella (which is firmly trans and bisexual inclusive) or are simply a politically engaged ally, don't miss this weekend's big grassroots Pride event. London Dyke March is back after its triumphant return last year, and it will begin at the Women of WWII statue in Whitehall (because who doesn't love a lady in uniform). It will be the polar opposite of the massive Pride in London march next week, with no big branded floats but plenty of political protest signs and a radical flavour. So head along to show your support for an event that's all about showcasing dyke communities in all their glory, with none of the corporate frills. Whitehall. Sat Jun 20. Free.