Havets Hus, the saltwater aquarium in Lysekil

One of West Sweden’s most popular attractions gives you a closer look on life in the westerns sea.

Life arose in the sea. The sea outside Lysekil contains thousands of species. You’ll find more than 200 of them in our aquarium.

It’s not the largest aquarium in the world, but once within you’ll be enchanted with the myriad of lifeforms in the western sea. Explore the wonders of the nudibranchses or the curled octopus and walk through the various of habitats of the sea. Participate in activities in the daily program and during summer, go on a seal safari or an evenening tour.

On the premises you’ll find both a restaurant and a souvenir shop.


Two visitors looking closely into an aquarium



We are Cash free

Havets Hus are cash free for better safety and quick and easy handling.


Havets Hus i Lysekil