During the themed Halloween weeks from 27th of September - 31st of October a spooky atmosphere and exciting Halloween activities are waiting for you! Get up close to mystical sea creatures, collect your sweets, solve all riddles and much more.

Experience the magical world of sea creatures and plunge into an adventure at Sea Life Oberhausen. Discover Germany's largest shark breeding tank and experience having magnificent creatures swim next to and above you in an underwater dome.

View the youngest offspring of black tip reef sharks, cat sharks, rays, and other sea creatures in the shallow 148 square meter water basin. Get to know the impressive biodiversity of the underwater world on a journey from the Rhine to the tropical waters.

See more than 5,000 animals from all over the world in over 45 pools and aquariums. Majestic turtles can be discovered as well as rays, seahorses, jellyfish, and piranhas. Spot the lively pair of otters that sometimes juggle with their favorite pebbles. Don’t miss out on the daily feedings, where it can often get wild. Discover what the rays' favorite food is and what baby sharks eat. Ask aquarists all your questions about the diverse sea creatures and hear interesting facts and background information during the exciting feeding shows. There is even more fun during the seasonal events this year: Join Peppa on her Aquarium Adventure in February, become part of the Turtle Rescue Team in the summer, and experience Halloween underwater in October.