The best May half-term things to do in London

What is it? The Natural History Museum always has fun with its big, slick temporary exhibitions: for 2025 it poses one of the biggies – are we alone out there? Helpfully (and possibly even deliberately) running while the neighbouring Science Museum’s 40-year-old Exploring Space exhibition is being taken down and reworked, Could Life Exist Beyond Earth? is pretty self-explanatory in what it’s asking. 

Where is it? Natural History Museum.

How much is it? £14-£16.50, £7-£8.25 kids.

Why go? Because the NHM’s collection isn’t just about taxidermied finches: it has some of the world’s best space rocks, and after 144 years they’re finally gettin their own exhibit. We’re promised the opportunity to snap a selfie with a piece of Mars, touch a fragment of the Moon and lay your hands on the Allende meteorite, which is, remarkably, older than Earth itself. Plus loads of fun interactive stuff if your ungrateful child isn’t wowed by a collection of very, very old rocks.

What is it? This half-term marks your absolute last chance to see the OG Exploring Space gallery at the Science Museum: 39 years on from its opening in 1986, it’ll close for good on June 2.

Where is it? Science Museum.

How much is it? Free.

Why go? Exploring Space closing is not a bad thing in and of itself: it’s an old exhibition that opened considerably closer to the first Moon landings that the present day. It needs a refresh and it’s getting one. Nonetheless: it’s an icon and it’ll be sad to see it go; if you kids are fans or have never been, definitely sneak in this half-term for a last look.

What is it? This large scale immersive exhibition last visited London when the previous Jurassic World film came out, and with Jurassic World Rebirth hitting cinemas this summer, guess what’s back? The show – which is a sort of journey through a series of large scale Jurassic World-themed rooms – will open the new NEON at Battersea Power Station venue.

Where is it? NEON at Battersea Power Station.

How much is it? £28.95, £23.95 children.

Why go? Are your children alive, with a pulse? Well they probably like dinosaurs, then. Even if they’re not allowed to watch the source films, it is lavish dinosaur content to enjoy and they should be wowed by the venue too. 

What is it? ‘Story Explorers’ is a new, free exhibition at the British Library is aimed at young audiences aged two to nine and offers them and their families a chance to explore the institution’s gargantuan collection via imagination and play. The exhbition is divided into four themed areas: a library, outer space, the depths of the jungle, and to the bottom of the ocean floor.

Where is it? British Library.

How much is it? Free but booking online is advised.

Why go? Because the works on display sound really cool. They include a Victorian record from the Library’s Sound Archive featuring animal sounds, a near-200-year-old photo of the Moon by Welsh astronomer Theresa Dillwyn Llewelyn, a colourful nineteenth century Thai manuscript depicting elephants frolicking and a map by sixteenth century cartographer Abraham Ortelius that depicts an Iceland surrounded with sea monsters. In other words, it’s not just a collection of dusty tomes: any children with any curiousity about the world should be fascinated.

What is it? The beloved London Wetland Centre in Barnes has teamed up with the legendary Aardman Studios for an augmented reality trail based on its new TV series Lloyd of the Flies. Your last chance to catch it is June 1.

Where is it? London Wetland Centre.

How much is it? The trail is free with entry, which is around £50 for a family ticket.

Why go? The London Wetland Centre is pretty cool already, but if you’d been putting off making that journey to Barnes then now is the perfect time to go: Aardman are awesome and having the excuse to look at a phone (the AR bits are done via an app) generally cheers most kids up if it’s all too much nature for them.

What is it? A fixture at the Southbank Centre on and off since it made its debut in 2023, REPLAY is the playground-slash-installation made from reclaimed materials that’ll be winding up for the year on June 1.

Where is it? Royal Festival Hall. 

How much is it? £5.63-£7.50.

Why go? Because on the one hand it’s a pretty damn good playground and on the other hand you’re a right on London parent looking to find to interesting and ethical variants on the classic playground… and this is your last chance to book into REPLAY, this year at least.