Science for kids... and adults

CosmoCaixa Barcelona: Tickets, Hours, and Visit

CosmoCaixa is Barcelona's major science museum. Highly interactive, it offers a visit designed to spark curiosity: experiments, a planetarium, natural phenomena, the evolution of the universe, matter, the brain, biodiversity, and educational workshops. It is one of the most family-friendly museums, yet remains fascinating for curious adults as well.

A large interactive science museum, perfect for families, featuring a planetarium, experiments, and workshops.

  • Interactive Museum
  • Planetarium
  • Perfect for Families
  • Universe Room
The metallic sphere of Foucault's pendulum suspended above its circle of pins in the museum hall

Barcelona Card

Visit CosmoCaixa with the Barcelona Card

Entry to CosmoCaixa is included with the Barcelona Card.

Barcelona Card

Museum and transport pass

Barcelona Card

CosmoCaixa included, transport covered

Visit CosmoCaixa with the Barcelona Card and use the same card to explore many other museums in Barcelona and travel on public transport during your stay.
From €39.00
  • Entry to CosmoCaixa included
  • Unlimited public transport
  • Many museums included
  • Valid for 3, 4, or 5 days

At a Glance

CosmoCaixa at a Glance

Full Name

CosmoCaixa Science Museum

Type of place

Science museum, interactive exhibitions, planetarium, educational workshops

Building

Former modernist building integrated into a large contemporary science museum

Visit Duration

Approximately 2 to 3 hours

Style

Science, interactive experiences, astronomy, matter, nature, education

Must-See Attractions

The planetarium, the Universe Room, interactive experiences, educational laboratories

Ideal Audience

Families, children, teenagers, curious adults, science enthusiasts

Official Site

cosmocaixa.org

Good to Know

The museum is vast and highly interactive: plan for extra time if you're visiting with children.

Editor's Review
M
Montse
Tour Guide · Barcelona

CosmoCaixa is one of the best museums in Barcelona for a family visit. Here, you can touch, observe, experiment, test, and compare.

Tip: Start with the large permanent exhibition, then add the planetarium if the session times fit your visit.

Not to be missed

What to See at CosmoCaixa Barcelona?

The glass facade of CosmoCaixa with its name in large letters, at the foot of Tibidabo Hill and its telecommunications tower

© CosmoCaixa Barcelona

The exterior facade of the museum

A building that combines heritage with contemporary scientific architecture.
A visitor reclining in a planetarium chair under a projection of a blue and purple nebula

© CosmoCaixa Barcelona

The Planetarium

Dome projections dedicated to the sky, planets, stars, and space exploration.
A montage of four scientific images: a plasma sphere, two Martian landscapes, and a nebula projection

© CosmoCaixa Barcelona

La Salle Univers

The heart of the visit, featuring an interactive journey from the Big Bang to the major contemporary scientific questions.
The metallic sphere of Foucault's Pendulum suspended above its circle of pins in the museum's hall

© Jordi PC / Wikimedia Commons, CC BY-SA 2.0

Experiences with Materials

Forces, energy, light, movement, and geology become visible through hands-on experiments.
The trunks and vines of the recreated Amazon rainforest under the museum's glass roof

© Jordiferrer / Wikimedia Commons, CC BY-SA 3.0

Educational Labs

Workshops and educational activities focused on astronomy, mathematics, nature, and physics.

Practical Information

Opening Hours of CosmoCaixa Barcelona

CosmoCaixa is generally open:

  • Monday to Sunday: 10:00 AM – 8:00 PM
  • Holidays: 10:00 AM – 8:00 PM

The schedules for exhibitions, workshops, and planetarium sessions may vary depending on the programming.

Museum Deal

CosmoCaixa with the Family

CosmoCaixa is probably one of the best museums in Barcelona to visit with children. The visit is interactive, the spaces are spacious, the themes are varied, and the planetarium adds a spectacular dimension. You can continue your family day by visiting the Tibidabo Amusement Park.

It's also a great option in case of rain, extreme heat, or if you want to alternate with more classic visits in Barcelona.

Museums & Culture

Other Museums to Discover in Barcelona

After CosmoCaixa, switch gears with CaixaForum Barcelona for its temporary exhibitions and modernist architecture, El Born, Barcelona History Museum to explore the city of 1700, or the Frederic Marès Museum for its medieval sculptures and fascinating collector's cabinet.

These are just some of the ways to continue your cultural exploration of Barcelona after a day dedicated to science.

FAQ

FAQ: CosmoCaixa Barcelona

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