Barcelona’s Flooded Rainforest: Ultimate CosmoCaixa Guide

Flooded rainforest in Barcelona, Spain at the CosmoCaixa Science Museum
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Barcelona’s CosmoCaixa museum offers a fascinating escape into nature with its Flooded Rainforest exhibit. This immersive environment is a marvel, letting visitors step into a vibrant, tropical rainforest ecosystem without ever leaving the city.

As someone who lives in Spain and has spent ample time exploring Barcelona’s attractions, the Flooded Rainforest at CosmoCaixa always stands out as both a unique and educational experience, showcasing the beauty and complexity of nature.

But what exactly makes Barcelona’s Flooded Rainforest at CosmoCaixa a must-see? Well, from its lush vegetation and diverse wildlife to the carefully replicated ecosystem, there’s a lot to explore and learn.

Let’s uncover the secrets of this miniature jungle tucked away in Barcelona and find out why it’s such a hit with both locals and tourists alike.

FYI: If you plan to visit the CosmoCaixa museum AND other major sights like the Sagrada Familia and Park Güell while you’re here, then you should check out the All-Inclusive Go City Barcelona Pass. It comes with free entry to 45 major attractions around the city, including CosmoCaixa and many famous Gaudí sights.

On the other hand, if you plan to go see a few museums including CosmoCaixa, take a look at the Barcelona Card. It gives you free entry to more than 25 museums AND free public transport (but none of the Gaudí spots).

Flooded rainforest in Barcelona, Spain at the CosmoCaixa Science Museum
Source: Wojtek Gurak (CC BY-NC 2.0)

What is Barcelona’s flooded rainforest?

Barcelona’s flooded rainforest is found in the CosmoCaixa science museum. The museum has cultivated an ecosystem that mirrors the rich biodiversity of the Amazon. It’s a thoughtful space, filled with tropical plants, various bird species, and a range of other creatures typical of the rainforest environment.

This initiative by this incredible science museum in Barcelona is more than just an exhibit; it’s an educational experience. It offers visitors insight into the delicate nature of such ecosystems and underscores the significance of conservation efforts. 

While it’s certainly an enjoyable escape from the city’s bustle, it also serves as a reminder of our responsibility towards our planet’s diverse habitats. Basically, it’s a pretty unique experience that blends leisure with learning.

Where is the flooded rainforest in Barcelona?

The flooded rainforest in Barcelona is located inside CosmoCaixa, Barcelona’s renowned science museum in the Gràcia district. It’s one of several zones that this museum offers to both share knowledge with visitors and encourage you to learn more about any areas of interest you may discover here.

Now, if you’ve been to Barcelona before, you know Gràcia isn’t just any other neighborhood. It’s filled with artisan shops, local cafes, some of the smaller, more niche examples of Barcelona’s art museums and the kind of laid-back atmosphere that you won’t always find throughout the rest of the city.

That’s why, when you’re done exploring the rainforest at CosmoCaixa, take your time to wander around Gràcia. Its bohemian vibes, combined with a mix of modernist architecture and narrow streets, will make you feel miles away from the busy center of the city, even though you’re pretty close. 

And hey, while the museum is a definite highlight, remember Gràcia itself is packed with things to see and do – including the famous Park Güell!

Planning a trip to Barcelona last minute?

If you’re booking your trip to Barcelona last minute, I’ve got you covered. Below are some of the top tours, hotels, and more!

⭐ Most popular sights in Barcelona

  1. Sagrada Familia – tickets often sell out weeks in advance so get your entry ticket here (or entry tickets AND a guided tour here)
  2. Park Güell – grab your skip-the-line entry
  3. Casa Batlló – click here for tickets and audio guide

🌍 Top tours in Barcelona

  1. Montserrat Tour, Monastery and Winery (great day trip!)
  2. Flamenco Show at Tablao Flamenco Cordobes (incredible night out)
  3. Tapas Walking Tour with Food, Wine, and History (all the highlights at once)

🛏️ Top hotels in Barcelona

  1. Ohla Barcelona (5-star luxury with an amazing rooftop pool)
  2. Seventy Barcelona (boutique hotel with beautiful décor)
  3. Àmfores Boutique Guest House (great budget option with superb location)

🚌 Want free public transport while you’re in Barcelona? Check out the Hola Barcelona travel card!

Is CosmoCaixa worth a visit?

Yes, the CosmoCaixa science museum is definitely worth a visit. In fact, it isn’t just another museum; it’s an adventure into science and nature. From kids to adults, everyone will find something intriguing here.

It’s not just about the flooded rainforest, even though that’s a major draw. The museum spans a range of topics, from the cosmos to geology, making it a great spot if you’re looking to feed your brain some juicy knowledge tidbits. 

Cosmocaixa one of the flooded rainforest in Barcelona
Source: bea & txm & alan (CC BY-NC 2.0)

And hey, even if science isn’t your thing, the interactive exhibits can be a fun way to spend an afternoon. 

However, keep in mind that like many popular spots, it can get a bit crowded, especially during weekends. 

My advice? Maybe aim for a weekday visit or hit the early hours to get a jump on the crowd.

What to see at CosmoCaixa

1. Universe Room

Step into the Universe Room for an enthralling journey that spans the vast reaches of time and space, right from the Big Bang to our current age. You’re in for a treat as you embark on an interactive tour, delving deep not only into the evolution of the cosmos but also the mysteries of the human brain. 

Notably, this is a new permanent exhibition at CosmoCaixa, so there’s always fresh content to explore.

2. Micrarium

Open your eyes to the unseen with the Micrarium! Dive into the microscopic world where you’ll be handed the tools to make the invisible visible. 

Engage with experimentation tools and magnify the minuscule wonders usually hidden from the human eye. It’s yet another fresh addition to CosmoCaixa’s permanent offerings, ensuring you’ll always see something new.

3. Flooded Rainforest

Venture into the heart of the Amazon without leaving Barcelona! The Flooded Forest encapsulates the beauty and fragility of the Amazon rainforest in a sprawling 1000 sq meter glasshouse. 

From the predatory crocodiles and piranhas to harmonious tropical birds and ants, immerse yourself in a vibrant biodiversity that captures the essence of the Amazon.

tourists inside CosmoCaixa one of the flooded rainforest in Barcelona

4. Antarctic Base

Journey to the frosty ends of the Earth with the Antarctic Base. Revel in the pristine landscapes and unique creatures through meticulously curated photographs, handpicked from the National Geographic archives. 

You’ll also be privy to historical expeditions and insights about the Juan Carlos I Spanish Antarctic Base shared by Dr. Catellvi.

5. The Geological Wall

Be awestruck by the wonders of our planet’s geology displayed on a colossal wall, featuring seven genuine rock sections. Each section depicts a tale of volcanism, erosion, sedimentation, and the myriad processes that sculpted our Earth over eons.

6. Lab Math

For those with a passion for numbers or just the curious-minded, Lab Math offers a unique perspective into the realm of mathematics. Navigate through games, puzzles, mazes, and other challenges that stimulate both your logical and creative faculties, and see the world through a mathematical lens.

7. Sustainable Building

CosmoCaixa goes beyond just showcasing wonders; it embodies them. Experience sustainability in action with the museum’s green building project. 

This initiative champions environmental mindfulness, illustrating CosmoCaixa’s dedication to fostering a culture of sustainability.

Happy woman walking down street in Spain

What’s your perfect destination for your dream trip to Spain?

Want to discover a city or live your island dreams?

Embrace the food scene or step through the pages of history?

Whatever your travel style, discover the perfect Spanish city to add to your trip here!


8. Explainers

Add depth to your museum experience with the Explainers. These passionate young individuals, trained thoroughly in the scientific and museum content, are there to guide you through select areas like the entrance, the vertical garden, Archimedes Garden, and the photovoltaic sunflowers, especially on weekends.

What animals are in the flooded rainforest in Barcelona?

At the heart of CosmoCaixa, the flooded rainforest is a buzzing hub of life. Inside, you’ll find species such as anacondas, piranhas, and caimans, not to mention a variety of colorful birds and curious insects. In essence, it’s the authenticity of this man-made ecosystem which sets it apart. 

It’s a multi-tiered experience that includes the tree canopy, the understory, and even an aquatic layer, ensuring that visitors can see critters from every angle. 

And it’s not just a walk-through – it’s an immersive dive into the Amazon basin. Well, minus the intense humidity and giant spiders!

 a colorful bird in one of the flooded rainforest in Barcelona

But here’s something to consider: if you’re not fond of confined, dimly lit spaces, some areas of the rainforest exhibit might feel a tad uncomfortable. 

However, that shouldn’t discourage you! The experience is carefully curated to be safe for visitors of all ages while providing an authentic rainforest ambiance. 

And if the dimly lit patches aren’t your jam, there’s a ton more in CosmoCaixa to explore and learn from. 

Plus, outside those museum doors, the vibrant Gràcia awaits, full of its own wonders and stories to tell.

Ticket information for Barcelona’s flooded rainforest

The CosmoCaixa museum is open from 10 am to 8 pm, Tuesday through Sunday, with entry fees set at EUR 6 euros per person. Children under 16 enter for free and there’s also free entry on the first Monday each month.

This means that the museum is closed on the other Mondays throughout the month, as well as on the 1st of January, 6th of January, and 25th of December.

Given its popularity, it’s wise to book your tickets online to ensure a seamless experience.

(Or grab either the Go City Barcelona Pass or the Barcelona Card that I mentioned at the start!)

In addition, noting that the museum covers quite an area, I’d strongly suggest wearing comfortable shoes when you visit. That way, you’ll be well equipped to explore all of the exhibits.

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