London · South Bank & Bankside

SEA LIFE London Aquarium

SEA LIFE London occupies the basement of County Hall with 14 themed zones spread across three levels.

About SEA LIFE London Aquarium

SEA LIFE London occupies the basement of County Hall with 14 themed zones spread across three levels. The Pacific Ocean tank's glass tunnel is genuinely impressive-you'll have green sea turtles and blacktip reef sharks swimming directly overhead while rays glide past at eye level. The penguin colony lives in a refrigerated enclosure that actually feels like stepping into Antarctica, complete with snow machines and temperatures around 5°C.

The route is clearly marked but feels cramped during peak times, especially in the tunnel sections where everyone stops to take photos. The jellyfish gallery with its color-changing LED walls is surprisingly mesmerizing, while the touch pools let kids handle starfish and small rays. Most talks happen in the central atrium area, which echoes badly when crowded but offers the best photo opportunities with the overhead tank lighting.

It's genuinely entertaining for two hours, though the £30+ adult ticket feels steep for what's essentially a basement aquarium. The shark tunnel delivers on its promise, but skip the overpriced souvenir shop and don't bother with the 4D cinema add-on. Weekday mornings before 11am offer the best experience with smaller crowds and cleaner glass viewing panels.

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The place

Getting there

Address

Riverside Building, County Hall, Westminster Bridge Rd, London SE1 7PB, UK

Neighborhood

South Bank & Bankside →

Nearest Metro

WaterlooSouthwarkLondon Bridge

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Good to know

Tips, answered

Enter through the County Hall main entrance rather than the riverside entrance-it's less crowded and puts you straight into the lift to the basement level

Most visitors rush through the rainforest zone, but the glass catfish tank here has the clearest viewing angles in the entire aquarium

The bench area opposite the penguin enclosure has the best vantage point for feeding time and stays warm while you wait, unlike standing directly by the ice exhibit

Plan for about 2 hours.

SEA LIFE London Aquarium is in the South Bank & Bankside neighborhood of London. The address is Riverside Building, County Hall, Westminster Bridge Rd, London SE1 7PB, UK. The area is well-served by metro.

This works well at any time of day, though mornings tend to be quieter. Weekdays are less crowded than weekends.

Comfortable shoes are recommended. Parts are outdoors, so bring a light layer.

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