Whether you're a budding marine biologist, or you're simply fascinated by the underwater world – an annual pass to SEA LIFE Porto promises bucketfuls of fun. As you glance behind the glass and get to know the rare species that call the aquarium home, you'll be glad you can come and visit as many times as you like!

Get ready for close encounters at the rockpool, and prepare to stare in wonder as you gaze up at the mesmerizing Ocean Tunnel! You'll have plenty of time to get acquainted with everything from sharks and octopuses to Humboldt penguins and a green turtle.

There are several different aquatic habitats inside, an outdoor space with a playground to rest or have some fun, a cafeteria, and the only underwater tunnel in Portugal – so you'll never grow tired of visiting!