Sea Life Porto

Sea Life Porto is an aquarium attraction in Porto, Portugal, part of the international Sea Life network operated by Merlin Entertainments. The aquarium brings visitors face to face with the marine life of the Atlantic Ocean and beyond, with displays spanning tropical fish, rays, sharks, and invertebrates across a series of themed zones and walk-through tunnels.

The Porto site reflects the city's deep connection to the sea, a relationship shaped by centuries of Atlantic trade and fishing heritage. Visitors can explore the aquarium with a standard entry ticket or commit to the full year with an annual pass, which allows unlimited return visits. Sea Life Porto is a popular choice for families and anyone curious about ocean ecosystems, offering an indoor experience that draws on the rich marine environment of Portugal's northern coast.