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Explore Sea Life Helsinki with tickets that include guided talks, feeding demonstrations, and hands-on encounters with over 1500 sea creatures in a stunning aquarium setting.
Visiting Sea Life Helsinki offers a fascinating glimpse into the ocean’s vibrant life without ever leaving land. This popular attraction features over 50 aquariums housing more than 100 species of sea creatures, making it an ideal spot for families, marine enthusiasts, or anyone curious about the aquatic world. The experience is designed to be both engaging and educational, with daily feedings and guided talks enhancing the visit.
What we particularly appreciate about this tour is the immersive walk-through ocean tunnel, which provides panoramic views of the sea bed—an experience that sparks awe and curiosity. However, a possible consideration is the ticket price, which at $26 per person might seem a bit steep for some, especially if you’re not planning to stay all day. Still, the quality of the exhibits and the chance to get up close to sharks, starfish, and crabs make it a worthy investment. This experience suits travelers of all ages who enjoy marine life, looking for a family-friendly activity, or seeking a unique indoor attraction in Helsinki.


Sea Life Helsinki is conveniently positioned right next to Linnanmäki Amusement Park, making it easy to incorporate into a day of sightseeing. The site is wheelchair accessible, which ensures a comfortable experience for all visitors. The entrance is simple to find and provides a smooth start to your underwater adventure.
For $26 per person, you’ll receive a one-day admission ticket that’s valid for the entire day. You can reserve your spots in advance, which is useful during busy seasons. The activity includes not only entry but also the opportunity to join daily talks and creature feedings—an excellent way to deepen your understanding of marine life.
Once inside, you’ll be greeted by an impressive array of 50 aquariums and over 1500 sea creatures. The highlight for many visitors is walking through an ocean tunnel, which offers a 180-degree view of the sea bed and the chance to see sharks and schools of colorful fish swimming overhead. Reviewers mention that this part of the experience is “stunning,” with one noting the “panoramic views that make you feel like you’re actually underwater.”
A big draw here is the touchpool, where you can reach out and feel starfish or crabs—an activity that delights children and adults alike. Guides and staff often provide fascinating facts during daily feeding sessions, which are included in the ticket price. For example, one reviewer appreciated the knowledgeable guides who explained animal behaviors and conservation efforts, adding depth to their visit.
Beyond the captivating displays, Sea Life Helsinki offers educational insights about marine conservation and climate change. The laboratory and conservation cove are designed to inform visitors about ongoing efforts to protect marine ecosystems, making this experience both fun and meaningful.
With a solid 4.5-star rating based on 127 reviews, visitors generally praise the stunning views and the knowledgeable guides. One reviewer remarked, “The guides made a real effort to explain the animals and answered all our questions, making it a very informative experience.” Others loved the interactive touchpool, calling it “a highlight for the kids.” Some mention that the experience is somewhat rushed if you don’t plan your visit carefully, so arriving early or during less busy times is advisable.
For $26, you’re not just paying for entry but also for engaging daily talks and feeding demonstrations that add educational value. The proximity to other Helsinki attractions makes it an excellent choice for a half-day outing—especially for families or groups seeking both fun and education.

This tour is perfect for families with children, as the interactive elements and gentle pace make it highly accessible. Marine life enthusiasts will enjoy the diverse species and the insightful guides. It’s also suited for travelers looking for an indoor activity that combines entertainment with ecological awareness. If you’re visiting Helsinki during colder months or rainy days, this aquarium provides a warm, engaging alternative to outdoor sightseeing.

Sea Life Helsinki is a well-rounded, family-friendly attraction that delivers both visual splendor and educational value. The experience of walking through the ocean tunnel, coupled with hands-on encounters and daily feedings, makes it more than just a standard aquarium. The guides’ expertise and the focus on conservation help add purpose to your visit, making it a worthwhile stop for anyone interested in the marine world.
While the entrance fee might be a consideration, many visitors feel the quality of the exhibits and the interactive nature justify the cost. It’s especially ideal for those who want a memorable, educational experience that appeals to all ages. Whether you’re a marine geek or just looking for a fun indoor activity, Sea Life Helsinki offers an engaging underwater journey that can be enjoyed at your own pace.

Is this ticket valid for a full day?
Yes, the ticket is valid for one day, allowing you to explore at your leisure and return if needed.
Are guided talks included?
Yes, daily talks and creature feedings are included, with guides explaining interesting facts about the animals.
Can I touch the sea creatures?
You can reach out and touch starfish and crabs at the designated touchpool area, which is designed for safe, hands-on interaction.
Is it accessible for wheelchairs?
Absolutely. The attraction is wheelchair accessible, making it easy for everyone to enjoy.
Are there any restrictions on photography?
Yes, flash photography is not allowed to protect the animals and preserve the viewing experience.
How long does the visit usually take?
Most visitors spend about 2-3 hours exploring, but you can spend more or less time based on your interest.
Is it suitable for children?
Definitely. The touchpool and interactive exhibits are particularly fun for kids, and guides often tailor their talks for younger audiences.
What’s the best time to visit?
Arriving early or during less busy hours can help you avoid crowds and enjoy a more relaxed experience.
Can I buy tickets on the day?
Yes, but reserving in advance ensures you get a spot, especially during peak seasons.
What should I bring?
Comfortable clothing, a camera (without flash), and curiosity are all you need to fully enjoy your visit.
In summary, Helsinki’s Sea Life Aquarium offers a captivating blend of stunning visuals, educational programs, and interactive fun. It’s a prime choice for families and anyone eager to learn more about the mysteries of the ocean while enjoying a comfortable indoor experience.