Top London Aquariums in 2026

Immerse yourself in the wonderful world of marine life right in the middle of London with this admission ticket to SEA LIFE London Aquarium. Explore the 14 themed zones, home to more than 500 species of sea creatures, including sharks, eels, clownfish, octopuses, and penguins. Walk through an underwater glass tunnel, stand on a suspended platform, watch live feedings, and more.