The Zagreb Observatory is open to the public (starting from August 18 2025) on Mon, Tue and Fri 09:00 - 14:00 (observations are not possible). On Wed and Thu observations through telescope are possible (in case of favourable weather conditions) between 20:30 and 22:00. More information can be found in section \\Working hours\\. Saturdays, Sundays and on holidays the Zagreb Astronomical Observatory is closed to the public.