Our opening hours

We are open all year round on the following days:

Tuesday – Saturday: 12:00 am to 5:00 pm

Sunday: 10:00 am to 5:00 pm

Tuesday – Friday: In the morning, visits to the museum are reserved exclusively for school classes, educational institutions and registered groups.
Please contact us: info@co-mu.de

Special opening hours for 2026:

25.5.26: Whitsun Monday: Museum open from 12 - 5pm

9.7.26 Museum open till 3pm, last admission at 2pm; Café klangbar closed.
11.7.26 Museum closed for the whole day.
17.7.26 Museum closed for the whole day.
19.7.26 Museum open till 3pm, last admission at 2pm, Café klangbar closed.

Closed:

Mondays and the following holidays:
Christmas' Eve (24.12.), Christmas Day (25.12.), New Year's Eve (31.12.), New Year (1.1.), Good Friday, All Saints (1.11.)