What is it? London Zoo – aka ZSL – needs no introduction. First opened in 1828 as a scientific institution (the public weren't allowed in until 1847), the Regent’s Park icon has seamless adapted to modern times and now plays home to over 14,000 creatures, from the tiny to the gigantic.
Why go? It’s world-class zoo smack bang in the centre of London. But aside from the mere fact of its existence, what’s always impressive is how detailed and thoughtful the exhibits are and how it’s in a contstant state of renewal. New for 2025 will be ZooTown, a new immersive play experience for little ones.
How much is it? £19.40-£22.50 child, £27.70-£31.80 adult – not cheap, but you can famously get 2FOR1 tickets with National Rail’s Days Out Guide, which can cut the cost considerably if you’re heading in by train.
Time Out tip: For the ultimate zoo experience, you can stay overnight in a lodge near (crucially not in) the Land of the Lions enclosure. They’re a bit spenny but they’re perfect for special occasions and include meals and an after dark tour of ZSL.