Lisbon: Oceanário de Lisboa Guided Tour & Behind the Scenes

If you’re planning to visit Lisbon and want to experience its acclaimed aquarium in a way that goes beyond just walking through exhibits, this guided tour with behind-the-scenes access might be just what you’re looking for. While it’s not a tour you’d typically do every day, it offers a chance to really understand the science, conservation efforts, and daily operations that keep this marine sanctuary running.

What really caught our eye is how many reviewers highlighted the knowledgeable guides and the privileged views of the oceanarium—both of which elevate the experience from a simple visit to a more educational and memorable outing. Plus, the tour’s focus on marine ecosystems and animal care adds a meaningful layer for anyone interested in environmental issues.

That said, it’s worth noting that the “Behind-the-Scenes” portion isn’t suitable for children under 13 or those with mobility issues, which could be a consideration if you’re traveling with family or friends with specific needs. The tour price of $40 per person is quite reasonable for the depth of access and insights provided, especially considering the expert guidance.

This experience suits visitors who appreciate a well-organized, educational outing that combines sightseeing with expert storytelling. Whether you’re a marine enthusiast, a family with older kids, or someone curious about conservation, this tour offers a good mix of fun and facts.

Key Points

• Educational focus with expert guides sharing insights into marine ecosystems and conservation
• Behind-the-scenes access to the aquariums’ operations, saltwater factory, and breeding areas
• Stunning habitats representing multiple oceans—Atlantic, Pacific, Indian, Antarctic
• Privileged views and exclusive access to certain areas of the central aquarium
• Affordable value at $40, offering both guided touring and behind-the-scenes exploration
• Suitable for all ages, with the exception of the behind-the-scenes tour for children under 13 and those with mobility issues

You can check availability for your dates here:

What’s Included and What to Expect

Starting at the entrance of Oceanário de Lisboa, you’ll meet your guide and embark on a journey that lasts roughly 1.5 to 2 hours. The main highlight is the guided exploration of the immersive exhibits, where over 8,000 marine creatures from 500 species are showcased in habitats that look and feel authentic. These exhibits are designed to mimic the Atlantic, Pacific, Indian, and Antarctic oceans, creating a captivating visual journey beneath the waves.

Your guide will be a wealth of knowledge, explaining the delicate balance of marine ecosystems, the importance of conservation, and the specific care practices used by the Oceanário. Many reviews praise guides for their professionalism and passion—“Marcia was just beautiful! So knowledgeable and passionate,” one reviewer shared—making the experience feel more personal and engaging.

The tour also offers the opportunity to peek behind the curtain. You’ll visit areas not usually accessible to the public, including the saltwater factory—where the aquarium’s seven million liters of saltwater are maintained—and zones dedicated to breeding species like corals. This behind-the-scenes look reveals how the aquarium operates on a scientific level, giving visitors an appreciation of the complex logistics and care that go into keeping these animals healthy.

The Habitats and Exhibits

One of the greatest strengths of the Oceanário is its variety of habitats. As you stroll through, you’ll see environments representing different parts of the globe—each with its own set of species suited to that climate. The Atlantic habitat is home to many local species, while the Pacific and Indian exhibits boast vibrant coral reefs and tropical fish. The Antarctic zone features species adapted to colder waters, offering a fascinating contrast.

These habitats are not just pretty displays—they’re thoughtfully designed to educate visitors about the diversity of marine life and the importance of protecting these ecosystems. The stunning visuals are complemented by informative signage and your guide’s commentary, which adds context and stories behind the creatures you see.

The Behind-the-Scenes Experience

The behind-the-scenes part of the tour is what sets this experience apart. You’ll learn how the Oceanário maintains such enormous volumes of saltwater, how they manage feeding routines, and how certain species are bred or cared for in captivity. For example, witnessing the saltwater factory gives a real sense of the scale and precision involved in aquarium operations.

However, it’s worth noting that this portion isn’t accessible to children under 13 or individuals with reduced mobility, so plan accordingly if you’re traveling with young kids or have companions with specific needs. That said, adults and older children generally find this segment deeply interesting and eye-opening.

The Guide and the Reviews

Taking into account the reviews from previous visitors, guides seem to be the real highlight. “Bruno, our guide, was a professional biologist and very friendly,” one reviewer noted. Others mention how guides like Marcia share fascinating insights and make the tour engaging and educational. Many rave about the chance to see feeding routines in the main aquarium, which adds an extra layer of excitement.

The tour’s reviewers consistently describe it as “great value” for the price. For $40, you’re not just getting a stroll through the exhibits—you’re gaining access to expert knowledge, exclusive areas, and a better understanding of marine conservation.

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Practical Considerations

While the tour is well-organized, keep in mind that it’s not included with general admission—so if you want the behind-the-scenes look, you’ll need to opt for this guided experience. Also, transportation isn’t included, so plan your arrival accordingly.

Timing-wise, the tour fits comfortably into a day of sightseeing, with availability checked online. The group size tends to be manageable, allowing for a more personalized experience than just wandering solo.

Is It Worth It?

Absolutely, if you’re interested in marine life and conservation or want to enrich your visit with expert insights. The tour offers a good mix of visual spectacle and educational content, making it appealing for curious travelers who want more than just pretty fish tanks. The fact that the guides are passionate and knowledgeable makes a big difference—it’s clear they love sharing what they do.

Who Should Consider This Tour?

It’s ideal for adults, older children, and anyone curious about marine ecosystems. It’s not designed specifically for families with young kids or those with mobility restrictions, particularly the behind-the-scenes part. But if you’re the kind of traveler who values understanding the “how” and “why” behind what you see, this tour will deliver.

If you’re visiting Lisbon and want to deepen your understanding of marine life, this Oceanário guided and behind-the-scenes tour offers a rich experience. For just $40, you gain privileged access, expert commentary, and a chance to see the operational side of one of Europe’s top aquariums. It’s a chance to go beyond the usual sightseeing and learn about the vital work done to care for and conserve our oceans.

This tour is best suited for travelers who appreciate detailed stories, are curious about marine ecosystems, or simply want a more meaningful visit to the Oceanário. The knowledgeable guides make the experience lively and memorable, while the behind-the-scenes peek adds a sense of exclusivity. It’s a worthwhile addition to any Lisbon itinerary, especially if you’re keen on learning and exploration.

Is the tour suitable for children?
The main guided tour is suitable for all ages, but the behind-the-scenes part isn’t accessible to children under 13.

How long does the tour last?
It lasts approximately 1.5 to 2 hours, balancing guided exploration with behind-the-scenes access.

What’s included in the tour?
Your ticket covers the guided exploration of the exhibits, plus behind-the-scenes access if you choose that option.

Is transportation included?
No, transportation is not included, so plan how you’ll get to the Oceanário.

Can I revisit the exhibits after the tour?
Yes, the tour ends inside the main exhibition area, so you’re free to explore or relax afterwards.

What languages are guides available in?
Guides speak English and Portuguese, catering to a broad range of visitors.

Is the behind-the-scenes tour worth the extra cost?
Many reviews suggest it’s a valuable addition, offering insights that aren’t available on a general visit.

Can I cancel or reschedule?
Yes, you can cancel up to 24 hours in advance for a full refund.

Are there any restrictions or rules?
Weapons, smoking, alcohol, and drugs are not permitted on the tour.

Is this experience good value for money?
Considering the access, expert guidance, and unique insights, $40 is a fair price for a packed, engaging experience.

If marine life and conservation catch your interest, this guided tour could be a highlight of your Lisbon trip. It combines visual beauty with learning, guided by passionate experts who bring the exhibits to life. Highly recommended for those wanting a deeper connection to the ocean and its creatures.

You can check availability for your dates here: