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Spain/Things to Do in Barcelona, with kids

CosmoCaixa Museum of Science (with kids)

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How Kids-Friendly is CosmoCaixa Museum of Science?

93%Kids-Friendly
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What makes it 93% Kids-Friendly: Free entry for under-16s, dedicated Touch & Play zone, live science shows and stroller-friendly layouts give kids hours of safe learning fun; ensure an adult accompanies each child as required.

Google
Reviews4.7/ 5
(from 45,482 reviews)
"Exploring the Wonders of CosmoCaixa Museum | Virtual Tour of Barcelona's Hidden Gem
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"Exploring the Wonders of CosmoCaixa Museum | Virtual Tour of Barcelona's Hidden Gem
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Positives:

  • Free entry for kids under 16: Children under 16 enter the permanent exhibits for free with a paying adult.
  • Stroller and wheelchair friendly: Wide ramps and elevators connect all floors and exhibits.

Challenges:

  • Weekend crowds: The museum fills up quickly on weekends and school holidays, leading to waits at popular exhibits.
  • Dark spaces in planetarium: The planetarium’s darkness and loud sounds may unsettle younger children under 5.
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🏖️ Explore CosmoCaixa Museum of Science with a local guide: GetYourGuide's 10 BEST Activities and Tours around CosmoCaixa Museum of Science. Local guides know the hidden gems you'd otherwise miss, read what other travelers experienced, and book easily.

What is CosmoCaixa Museum of Science?

  • A science museum in Barcelona occupying an imposing modernist building and featuring a planetarium alongside a living Amazonian rainforest
  • A collection of interactive exhibits—Flooded Forest, Geological Wall and Hall of Matter—that illustrate ecosystems, geological processes and the origins of the universe
  • An institution managed by the "la Caixa" Foundation that blends innovative scientific displays with striking architectural design

What is so special about CosmoCaixa Museum of Science for with kids?

  1. Explore an indoor Amazon rainforest with kids spotting real fish and birds.
  2. Let children experiment in the Touch & Play interactive area.
  3. Experience live science shows with liquid nitrogen demos.
  4. Enjoy a family-friendly planetarium show under a 3D dome.
  5. Navigate the museum easily with strollers and take breaks in the café garden.

Recommended visit duration: 2-3 hours

Why 2-3 hours visit duration is ideal for with kids: Gives enough time to explore main exhibits, join a planetarium show, and enjoy demos at a relaxed pace.

(View CosmoCaixa Museum of Science on Map)

Kids-Friendly Activities in CosmoCaixa Museum of Science

Flooded Forest:

Walk through a recreated Amazon rainforest and spot fish, birds, and towering tropical plants.

Tip: Visit early to see animals active and avoid peak crowds.

Touch & Play Interactive Area:

Let kids handle hands-on science experiments designed for young learners.

Tip: Head here first to beat the line and keep children engaged.

Planetarium Family Show:

Watch a 3D astronomy film under the dome, perfect for all ages.

Tip: Reserve seats online and arrive 15 minutes early for best spots.

Live Science Demo:

Laugh and learn as presenters freeze objects with liquid nitrogen.

Tip: Check the daily schedule at the info desk and pick an afternoon slot.

Tree of Life Staircase:

Climb the spiral staircase wrapping around a preserved Amazonian tree.

Tip: Hold children’s hands on the steps and use this spot for family photos.

How to Make the Most of Your Visit to CosmoCaixa Museum of Science

  1. Book tickets online: Reserve general admission and planetarium seats in advance to secure your spot and lower costs.
  2. Use cloakroom for strollers: Leave buggies at the entrance cloakroom to move more freely through exhibits.
  3. Start with Touch & Play: Head to the children’s area first to beat the line and let kids burn energy early.
🏖️ Tour CosmoCaixa Museum of Science like a local: GetYourGuide's Top 10 Activities and Tours in CosmoCaixa Museum of Science. Local experts uncover hidden treasures you'd never find alone, browse authentic traveler reviews, and book your perfect adventure hassle-free.

Reviews of CosmoCaixa Museum of Science

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Navsegda Mitya

Navsegda Mitya

Oct 2025

Such a great and modern museum! The huge aquariums with colorful fish are really impressive, and there are so many fun interactive science activities to explore. A perfect place for both kids and adults. And the entrance is only €8 – totally worth it!

seren holliday

seren holliday

Aug 2025

Very interactive with a well done balance between learning/information, rainforest and activities. Suitable to all ages and group sizes, kept us entertained for few hours so well worth the tickets. Wasn't as expensive as zoo but much more enjoyable.

Charles Hodson

Charles Hodson

Aug 2025

Wow, what an amazing place, for the whole family (adults and kids will both enjoy this equally). The science experiments and exhibitions are so well thought out and explained... And so much fun! The sunken forest is one of the best displays I've ever seen in any museum. One thing to be aware of is that while there are 5 floors, the main floor is by far the biggest, the other 4 floors are more like...

Julia Mikheytseva

Julia Mikheytseva

Jul 2025

Just amazing. Both for me and my 3yo kid. A lot of activities you could be part of, control, create, move, hit, watch. It’s realle full day activity and day will be not enough. Special love for forest. It feels like you're in another reality after all of those scientific experiments on the main hall. This place is must to be visited especially if you have kids.

Nonis Malamas

Nonis Malamas

Jul 2025

Great kid-friendly museum with loads of experiments, large aquariums with different fish and also partly natural-history oriented with fossils and the like. The kids spent the most time on the bottom floor trying the different experiments. We ate in the cafeteria which had plenty of options and was affordable. The buffet restaurant also seemed good but did not open until 1 PM. Would have appreciat...

When is the best time to visit CosmoCaixa Museum of Science (Barcelona, Spain)?

Plan weekday mornings outside summer holidays to avoid lines. Check the museum website for special exhibitions and show schedules.

✈️ Ready to go? Check the latest flight deals to Barcelona on Trip.com

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Typical Budget for a Family of 4 (2 Adults + 2 Kids)

ItemCost (Approx.)
2 adult general admissionEUR 8
2 planetarium tickets for adultsEUR 12
2 live science demos for adultsEUR 8
Total EstimatedEUR 28

Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.

Content Notice: This content combines editorial expertise with AI assistance to ensure comprehensive and up-to-date information. Our team regularly curates and reviews all content for accuracy and relevance. Help Us Improve

Map of CosmoCaixa Museum of Science

Address: Carrer d'Isaac Newton, 26, Sarrià-Sant Gervasi, 08022 Barcelona, Spain

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About CosmoCaixa Museum of Science

Opening Hours

Monday:10:00 AM – 8:00 PM
Tuesday:10:00 AM – 8:00 PM
Wednesday:10:00 AM – 8:00 PM
Thursday:10:00 AM – 8:00 PM
Friday:10:00 AM – 8:00 PM
Saturday:10:00 AM – 8:00 PM
Sunday:10:00 AM – 8:00 PM

Hours may vary during holidays, special events, and peak seasons. Please check the official website for the most up-to-date information.

Website

Official Website

Phone Number

+34 932 12 60 50

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