Haus des Meeres, Vienna Travel Guide
Free Guide: Explore a world of marine and terrestrial life within a historic WWII flak tower, offering stunning city views and a unique blend of nature and history in the heart of Vienna.
A brief summary of Haus des Meeres
Explore a world of marine and terrestrial life within a historic WWII flak tower, offering stunning city views and a unique blend of nature and history in the heart of Vienna.
The Haus des Meeres, or House of the Sea, is a unique Viennese attraction housed within a former World War II flak tower. This unusual setting provides a home for over 10,000 creatures, from marine life to reptiles, birds, and mammals, spread across eleven floors. Visitors can explore diverse exhibits, including a shark tank, a tropical rainforest with free-roaming monkeys and birds, and a crocodile park. The building's history is also explored in exhibits detailing its wartime past. A rooftop terrace offers panoramic views of Vienna, making it a memorable experience for animal lovers and history buffs alike. It's easily accessible by public transport and offers a fascinating blend of natural history and historical context, topped with stunning city vistas.
Opening hours
- Every day9 am–8 pm
Opening hours as listed on the venue’s Google Business Profile. Hours can change for services and special events, so check with the venue before you go.
- Address
- Fritz-Grünbaum-Platz 1, 1060 Wien
- Phone
- Website
Getting there
Public Transport
Taxi/Ride-Share
Driving
Discover more about Haus des Meeres
Overview
The Haus des Meeres, a distinctive landmark in Vienna, offers a captivating blend of aquatic and terrestrial wildlife within the imposing structure of a former flak tower. This unique combination of history and nature makes it a must-see attraction for visitors of all ages. Originally constructed during World War II as an anti-aircraft tower, the building now serves as a home to over 10,000 animals from around the globe. The transformation from a defensive structure to a vibrant zoological center is a testament to Vienna's ability to repurpose its past. The Haus des Meeres opened its doors in 1957 and has been expanding ever since, becoming one of the city's most popular attractions. The Haus des Meeres is more than just an aquarium; it's a complete zoological experience. The eleven floors of the building are home to a diverse range of habitats and exhibits. Visitors can walk through a replica of the Atlantic Ocean in a transparent tunnel, marvel at sharks and sea turtles in the vast aquarium, and explore a tropical rainforest teeming with exotic birds and playful monkeys. The crocodile park offers a glimpse into the world of these ancient reptiles, while terrariums showcase a variety of snakes, lizards, and insects. One of the highlights of the Haus des Meeres is the shark tank, home to several species of sharks. The 360-degree shark tank on the 7th floor provides an immersive experience, allowing visitors to observe these magnificent creatures from all angles. The Atlantic Tunnel, a 10-meter-long glass tube, offers a unique perspective on the marine life of the Atlantic Ocean. The Tropical House is another popular attraction, recreating a rainforest environment within the heart of Vienna. Free-flying birds and free-roaming monkeys add to the immersive experience, while a variety of tropical plants create a lush and vibrant setting. The Crocodile Park features crocodiles, Sunda gavials, and various other animals, including fish, turtles, birds and monkeys. In addition to its animal exhibits, the Haus des Meeres also features exhibits on marine conservation and the history of the flak tower. The "Remembering Inside" exhibition, located in the stairwell between the 9th and 10th floors, explores the tower's wartime past, with original exhibits and artifacts. This exhibition provides a sobering reminder of the building's original purpose and the impact of World War II on Vienna. For those seeking a panoramic view of Vienna, the rooftop terrace of the Haus des Meeres offers a breathtaking vista. The 360° Ocean Sky Restaurant & Bar, located on the 11th floor, is the highest rooftop location in the city center, providing a unique dining experience with stunning views. Visitors can also climb the 192 steps of the tower stairs on the outside to enjoy the view from a height of 35 meters, independent of a trip to the zoo. The Haus des Meeres is committed to accessibility, with elevators providing access to all floors. Accessible toilets are available on several floors. One accompanying person per wheelchair user has free entry to the Haus des Meeres. The Haus des Meeres is located in Esterhazy Park, which also features a children's playground and a climbing wall. The Torture Museum is also located in the park. The Haus des Meeres is a 10-minute walk from the Museumsquartier Wien, where you can find the ZOOM Children's Museum, Leopold Museum, and the MUMOK. Whether you're an animal lover, a history buff, or simply looking for a unique experience, the Haus des Meeres offers something for everyone. Its blend of natural history, historical context, and stunning city views makes it a memorable destination for visitors to Vienna. The Haus des Meeres is open daily from 9 am to 8 pm. Last entry is 30 minutes before closing time. The roof terrace and staircase also close 30 minutes before the zoo closes. Tickets can be purchased online or at the ticket office. Discounts are available for children, students, seniors, and people with disabilities. Annual passes are also available. The Haus des Meeres is easily accessible by public transport. The U3 subway line stops at Neubaugasse station, a short walk from the Haus des Meeres. Several bus lines also stop at the Haus des Meeres. If you are arriving by car, there is a parking garage located nearby where you can park your car at a reduced rate.
Evendo Review Centre
Guest reviews
Explore Haus des Meeres on the map
A handpicked selection of must-see spots near Haus des Meeres, mapped for you.
Get your free copy of our complete guide to Haus des Meeres, delivered straight to you.
Everything on this page, from opening hours and how to get there to Eve’s tips and the best time to go, in one PDF you can read offline, print or share.
Already have an account? Sign in
Your Haus des Meeres guide is ready.
We'll send it to · Not you? Sign out

Getting your guide ready…
We are putting together a fresh copy of the Haus des Meeres guide. This can take up to a minute.
This can take a few moments. If your browser asks, choose Allow so the download can start. You'll find the guide in your Downloads folder.
Nothing happened? Download it again
Sorry, the guide is taking longer than usual. Please try again in a minute, or get it by email instead.
Unlock the best of Haus des Meeres
Skip-the-line tickets, guided tours with entry, and walking tours of the area, booked in a few clicks.
Other nearby places you may find interesting
The closest places of the same kind, if this one is not quite what you had in mind.
-
Hofburg Explore the Hofburg Palace in Vienna, a historic imperial residence with museums, art, and the famous Spanish Riding School. -
Prater Experience Vienna's iconic amusement park and green oasis: Thrilling rides, historical charm, and natural beauty await! -
Schmetterlinghaus Discover a tropical paradise in the heart of Vienna, home to hundreds of exotic butterflies and lush flora. -
Burggarten Experience the lush serenity and historical charm of Burggarten, a stunning park in the heart of Vienna, perfect for relaxation and exploration. -
Heldenplatz Experience Vienna's Heldenplatz: A historic square where imperial grandeur meets pivotal moments, offering architectural splendor & cultural significance.
Swipe for more places
More to explore near Haus des Meeres
Do you manage this location?
Take control to get all the benefits, like improved information, better appearance, and stronger visibility across AI-powered discovery.
Explore more

Explore more of Vienna
Discover Vienna: A harmonious blend of imperial grandeur, classical music heritage, and modern culture, offering unforgettable experiences at every turn.
Explore ViennaExplore more of Austria
Discover Austria's blend of alpine landscapes, rich cultural heritage, and culinary delights, from Vienna's historic charm to Tyrol's dramatic beauty.
Explore Austria
