The National Marine Aquarium is a non-profit organisation committed to bringing people closer to the ocean. Their friendly and engaging Ocean specialists manage the UK’s largest Aquarium and can’t wait to assist you in having a fantastic day. Your visit to the Aquarium will take you on a journey throughout the world’s oceans. From Plymouth Sound to the tropical seas of the Great Barrier Reef, and everywhere in between, connect with the ocean! Beautiful underwater environments and the creatures that dwell there are shown in their exhibitions.