The concept for the Lisbon Oceanarium was born in the late 1980s, when Lisbon was chosen as the host city for the 1998 World Exposition, centered around the theme of ‘The Oceans: A Heritage for the Future’. It was decided that a highlight of the event would be the opening of a huge aquarium, highlighting the significance of ocean conservation. Architect Peter Chermayeff and his team led the charge in planning and constructing the oceanarium alongside the expertise of marine biologist Dr. Joao Falcato.
The Lisbon Oceanarium was officially opened to the public on May 22, 1998, after its unveiling at the World Exposition. It quickly gained fame as the largest aquarium in Europe, boasting over 1.5 million gallons of water and housing more than 8,000 marine animals from 500 different species! The oceanarium was an instant hit, attracting over 1 million visitors in its first year of operation. It quickly became one of the most popular tourist attractions in Portugal and received international recognition for its innovative design and commitment to marine conservation.
Since 2000, the Lisbon Oceanarium has continued to build upon its initial mission of promoting marine conservation and education. In 2011, the facility saw a significant expansion with the opening of the Sea Building (Edifício do Mar), designed by Portuguese architect Pedro Campos Costa. This extension has expanded exhibition and support areas and introduced new exhibitions and educational programs.
One of the most notable exhibitions held at Lisbon Oceanarium is ‘Forests Underwater’, a nature aquarium designed by Japanese photographer Takashi Amano. Unveiled in 2015, this living art installation recreates tropical forest environments using Japanese gardening principles. This dynamic, evolving display educates visitors on the importance of preserving our natural world. Through such exhibitions and a broad range of educational activities, the Lisbon Oceanarium continues to raise public awareness about the urgent need for ocean conservation and sustainable environmental practices.
More about Takashi Amano’s Forests UnderwaterThe Lisbon Oceanarium continues to be one of the most visited aquariums in the world. Committed to marine conservation and education, it offers several engaging exhibitions and programs such as the ‘Fado for Kids’, a musical concert that is specially designed to educate young children on marine conservation and Lisbon’s cultural heritage.
The addition of the Sea Building in 2011 has expanded the Lisbon Oceanarium allowing it to host exhibitions like ‘Forests Underwater’ by Takashi Amano. As a leader in ocean awareness, the Oceanarium continues to inspire visitors to care for the planet's seas, making it an essential part of Portugal's and the world's educational landscape.
Plan your visit to Lisbon OceanariumLisbon Oceanarium's design draws inspiration from Portugal's rich maritime history. It is shaped like a large ship, symbolizing an island in the ocean. The exterior is adorned with blue tiles reminiscent of traditional Portuguese azulejos.
The Oceanarium boasts a central tank holding approximately 5 million liters of water, surrounded by four additional tanks representing different marine habitats. It is home to over 25,000 marine creatures from around the world.
Since its inauguration, Lisbon Oceanarium has undergone several developments, including the addition of the Sea Building in 2011, which expanded the exhibition space.
The theme of Expo '98 was "The Oceans, a Heritage for the Future." The Lisbon Oceanarium was one of the central attractions of the exposition, embodying this theme by showcasing marine biodiversity and promoting ocean conservation.
Key exhibits include the central tank, which simulates the open ocean, and several smaller habitats that represent different oceanic ecosystems, such as the North Atlantic rocky coast, the Antarctic coast, the Temperate Pacific kelp forests, and the Tropical Indian coral reefs.