Sat, Mar 25th 2023

full-day Treffp. Science City: Besichtigung der Semper-​Sternwarte

Thu, Mar 23rd 2023, 5:00 pm-Sun, Apr 2nd 2023, 7:30 pm

• AstroService
• ETH Sternwarte, Schmelzbergstrasse 25, 8092 Zürich