London Aquarium: A Complete Visitor’s Guide
Tucked into the grand old County Hall building right on the South Bank, the London Aquarium is one of those attractions that manages to impress both toddlers on their first family day out and adults who thought they’d outgrown fish tanks. Officially known as SEA LIFE London Aquarium, it’s home to thousands of creatures across dozens of themed zones, and its location makes it one of the easiest attractions in the city to slot into a day of sightseeing.
What’s Inside the London Aquarium
The star attraction for most visitors is the shark walk, a glass tunnel that lets you walk directly beneath sand tiger sharks and other large predators as they glide overhead. It’s the kind of moment that gets phones out instantly, and it’s genuinely a bit thrilling even if you’ve seen sharks in tanks before. The ocean tunnel offers a similar experience on a grander scale, with rays and larger fish species moving around you on all sides.
The penguin enclosure is another highlight, particularly for younger visitors, and feeding times are a good opportunity to watch the birds up close as keepers talk through their behaviour and habitat. Beyond the headline exhibits, there’s a rainforest zone recreating the humid, dense atmosphere of a tropical ecosystem, complete with the kind of colourful, unusual species you’d expect from that kind of environment. There are also dedicated areas for rockpool creatures, jellyfish displays that are almost hypnotic to watch, and a section focused on British coastal marine life for those who want to see what’s swimming a bit closer to home.
What makes the London Aquarium stand out from a lot of similar attractions is the sheer variety packed into one building. You could easily spend two hours moving through the different zones without feeling like you’re covering the same ground twice.
Location and Getting There
The aquarium sits inside County Hall, right on the South Bank of the Thames, more or less directly across the river from the Houses of Parliament and Big Ben. It’s genuinely one of the best-located attractions in London, within a couple of minutes’ walk of the London Eye and a short stroll from Westminster Bridge. Waterloo station is the nearest major transport hub, and it’s an easy walk from there along the riverside path.
Because it’s indoors, it’s also a reliable option on a rainy day, which in London is not a small consideration. Plenty of visitors end up here as a backup plan when the weather turns, and it rarely disappoints even as a spontaneous decision.
Tips for Visiting with Kids
If you’re visiting with younger children, it’s worth timing your trip around feeding sessions, which tend to be more engaging for kids than simply walking past static tanks. Staff usually post feeding times near the entrance or online in advance, so it’s worth checking before you go if you want to build your visit around them.
Buggies can be tricky to manoeuvre through some of the narrower sections, particularly around the shark walk and ocean tunnel, so if your child is old enough to walk part of the visit, it can make things considerably easier. It’s also worth preparing kids for the fact that some rooms are kept quite dark to suit the animals inside, which can catch very young children off guard if they’re not expecting it.
Booking tickets online in advance is generally cheaper than paying on the day, and it also lets you pick a specific time slot, which helps avoid the longest queues that can build up around school holidays and weekends.
Best Times to Go and Combining with the South Bank
Weekday mornings, particularly outside of school holiday periods, are consistently the quietest time to visit the London Aquarium. If you can only make it on a weekend, arriving right at opening time is your best bet for avoiding the bulk of the crowds that build steadily through the afternoon.
Given its location, the aquarium pairs naturally with a wider South Bank day out. The London Eye is right next door, and the riverside walk towards Tower Bridge passes street performers, food stalls and some of the best views of the Thames you’ll find anywhere in the city. If you’re planning a fuller itinerary around the area, our guide to things to do in London has plenty of ideas for what else to fit in, whether that’s a browse through the second-hand book market under Waterloo Bridge or a stop at one of the South Bank’s many riverside restaurants. Whatever else is on your list, the London Aquarium is one of those attractions that works well as either the centrepiece of your day or a solid addition to a longer South Bank itinerary.
For more inspiration, take a look at our guide to Things to Do in Nottingham.
