Dutch Bio Science Week

From June 27 to July 5, Leiden is entirely dedicated to health. Curious about health? Visit the Leiden Health Festival. Would you rather discover what is happening at the Leiden Bio Science Park? Then come to the Open Day to discover science and health in Leiden.

Open day Leiden Bio Science Park

Have you ever wondered what goes on inside the buildings of the Leiden Bio Science Park? This is your chance! The Leiden Bio Science Park invites you to an Open Day where the doors of innovation open to the public. This event promises a day full of discoveries and learning opportunities, suitable for all ages. Discover what happens in the laboratories and buildings with laboratory tours, hands-on workshops, and insightful lectures.

More about the Open day

Leiden Health Festival
Leiden Health Festival

On Saturday, June 27, City Hall transforms into a place where you can discover and do a...

Saturday 27 June
Dutch Bio Science Week
Dutch Bio Science Week

Join us from June 22 – 29, 2024 in Leiden: the beating heart of the Dutch Life Sciences...

27 June until 5 July
Open Day Leiden Bio Science Park
Open Day Leiden Bio Science Park

The Leiden Bio Science Park invites you to an Open Day during the Dutch Bio Science Wee...

Saturday 4 July

What is the Dutch Bio Science Week?

Come to Leiden from June 27 to July 5, 2026: the beating heart of the Dutch Life Sciences & Health ecosystem and home to the Leiden Bio Science Park. This week brings together talent, start-ups and scale-ups, researchers, and the general public to make meaningful connections and offer a behind-the-scenes look at where innovations influence our health.