Tickets can be bought at Ticketkantoor. Tickets cost €4,50 per lecture.

If the tickets to the lecture you want to visit are sold out, you can enter your contact details here to receive an e-mail if extra tickets become available. You can also sign up if you are interested in a tour of the Old Observatory.

Ik ben zo klein en het universum is zo groot

Prof. dr. Bas Haring – 4 March 2023 at 14:00

Unveiling the Secrets of the Early Universe with the JWST

Prof. dr. Karina Caputi – 11 March 2023 at 14:00

Building molecules in the Universe

dr. Nienke van der Marel – 18 March 2023 at 14:00

Exoplaneten en de zoektocht naar buitenaards leven

Prof. dr. Ignas Snellen – 25 March 2023 at 14:00