What is NEMO?
The Netherlands' biggest science museum, in a green ship-shaped building by Renzo Piano rising out of the harbour near Central Station. It has five floors of hands-on exhibits on physics, chemistry, the body, technology and the brain, with demonstrations and labs. It's aimed at children aged roughly 6-14, but curious adults enjoy it too.
Tickets
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How busy is NEMO?
Crowds by day and time
From the typical weekly visitor pattern for NEMO Science Museum, based on Google’s popular-times data.
Quietest time
Wednesday, 10-11 am
Busiest time
Sunday, 12-5 pm
Tips
- Book a time slot online, even with a Museumkaart.
- Start at the top floor and work down, against the flow.
- Check the demonstration times at the entrance.
- Visit the free rooftop for views over the harbour and old city.
- Bring snacks: the café gets busy at lunch.
Getting there
It's about a 10-15 minute walk from Amsterdam Centraal, along the waterfront towards the eastern docks.
Mistakes to avoid
- Going on a Monday outside school holidays.
- Arriving on a rainy Saturday without a slot.
- Paying when you have a Museumkaart.
What's inside
NEMO is the Netherlands' largest science museum, in Renzo Piano's green, ship-shaped building above the IJ tunnel. Its floors are packed with hands-on exhibits rather than glass cases: you build, test, push and experiment.
- Chain reactions and demonstrations: shows on the ground floor are a highlight, so check the day's times when you arrive.
- Engineering and energy: build structures, generate electricity and play with water.
- The Lab: real experiments in a laboratory with staff, popular with older children.
- The human body and mind: exhibitions on perception, the brain and, for teenagers, growing up.
- Light, sound and climate: experiments on physics and the planet.
- The rooftop: a free terrace with one of the best views over Amsterdam's harbour and old town, with a café in good weather.
Best age
NEMO is aimed at children aged about 6 to 16, and families with children in that range get the most from it. Younger children enjoy the water area and the ball machine, while teenagers like the lab and Teen Facts.
How to plan your visit
Book a time slot online, especially in school holidays, as tickets are timed and the museum limits numbers. Arrive at your slot time, put coats and bags in the lockers, and check the board for show and lab times. Then start at the top and work down, while most families crowd the ground floor. Plan a break in the café, and finish on the roof if the weather is good. Most visitors stay 3-4 hours, so a morning slot leaves time for lunch and a canal walk afterwards.
On rainy days and during Dutch school holidays (especially the autumn and spring breaks), NEMO is Amsterdam's busiest family attraction. If you can, choose a sunny weekday after 2 pm, when school groups have left.
The building
Renzo Piano designed NEMO in the shape of a ship's bow rising out of the water, above the entrance to the IJ tunnel. It opened in 1997. The sloping roof is a public square with steps, a café and views: from the top, you can see the Oosterdok, the National Maritime Museum, the old town's spires and Amsterdam Centraal.
Tickets with passes
NEMO is included with the Museumkaart and the I amsterdam City Card, but you still need to reserve a time slot online. With a pass, a short visit makes sense: you can come for two hours, see the shows and the roof, and leave. Children under 4 are free, but also need a time slot. Tickets can't be bought for a specific exhibition: everything is included.
Is NEMO worth it?
Yes for families with children aged roughly 6-14, especially on a rainy day. Without kids, the free rooftop may be enough.
FAQs
How much is NEMO Science Museum?
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About €21.50 for ages 4 and over. Under 4s are free, and Museumkaart holders are free with a booked slot.
Is NEMO open on Mondays?
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Usually not, except in school holidays. Check the official site.
Is the NEMO rooftop free?
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Yes, you can visit the rooftop terrace without a ticket in good weather.
How long do you need?
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3-4 hours with children.
What's the best time to visit?
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Weekday afternoons. Check our live crowd tracker for your date.
What age is NEMO best for?
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How we research: every guide is written by the BeatTheCrowd team from official sources and recent traveller reports, cross-checked against each other, and dated so you know how fresh it is. Last checked 29 October 2026. Prices and rules change, so always confirm on the official site before you book.
