Short on time? 1-2 hours lets you hit the main highlights, interact with some of the coolest experiments, and grab a few snaps of the iconic green building and city views. Quick, fun, and energizing!
How long should I spend at the NEMO Science Museum?
On average, plan for about 2 to 3 hours at NEMO Science Museum. That’s enough to explore interactive exhibits, experiment hands-on, and enjoy the rooftop views over Amsterdam!

1-2 hours

2-3 hours
Want the full experience? 2-3 hours gives you plenty of time to thoroughly check out the multiple floors of interactive science, enjoy live demonstrations, and linger on the rooftop terrace for an ample amount of time.

3+ hours
If curiosity runs deep, spend 3 hours or more exploring every exhibit, participating in workshops, and enjoying the rooftop café. It’s perfect for families or science lovers who want to soak it all in, without feeling the need to rush through anything.
Frequently Asked Questions about NEMO Science Museum opening hours
No, they vary. NEMO sometimes extends Monday openings during school holidays, public holidays, and from April to September.
Generally no, closing is 5:30pm. However, special events may feature extended hours, so checking the calendar is important.
Last entry is one hour before closing, ensuring enough time to experience highlights without feeling rushed.
No, NEMO closes on King’s Day, April 27, in line with citywide celebrations and public holiday traditions.
NEMO is usually closed on Mondays but opens on select dates during holidays or seasonal periods, clearly listed on its official website.
No, weekend hours are the same as weekdays, 10:00am to 5:30pm, although crowds may be larger on Saturdays and Sundays.
Yes, rooftop hours match museum opening times, though access may close temporarily in poor weather for visitor safety.
Yes, during Science Weekend on October 4–5, 2025, NEMO offers free entry during standard hours.
No, the café and rooftop restaurant follow museum hours, closing simultaneously with exhibits to ensure consistency for visitors.