Tickets
Tickets can be bought at Ticketkantoor. Tickets cost €5,50 per lecture. For €1,00 extra you can also get a tour of the Old Observatory after the lecture!
You can find all of this year’s lectures below. You can get tickets for each lecture individually, with or without tour.
The lecture on March 15th has sold out. If you are still interested, you can sign up to the waiting list below. If a spot frees up, you will be notified.
“Big data” en het vinden van uitbijters in onze zoektocht naar lichtflitsen uit het heelal
Dr. Ziggy Pleunis
– March 1st 2025 at 14:00
Planetary exploration and the search for life in our Solar System
Prof. dr. Pascale Ehrenfreund
– March 15th 2025 at 14:00
Astrogeologie
Dr. Sebastiaan de Vet
– March 22nd 2025 at 14:00
Astrochemistry
Dr. Marie van de Sande
– March 29th 2025 at 14:00
How photonics and sub-wavelength optics are shaping next-generation telescopes
Dhwanil Patel
– April 5th 2025 at 14:00