The Märklineum (Exhibition, Model Railway, Store) is open Tuesday to Sunday from 10 am to 6 pm.
On Sundays, the store is open from 11 am.
Monday is a day of rest.

Special opening days 2024/2025:
06.01.2024  Epiphany Holiday
09.05.2024  Ascension Day
30.05.2024  Corpus Christi
03.10.2024  Day of German Unity
01.11.2024  All Saints Day

Special closing days 2024:
01.01.2024  New Year
29.03.2024  Good Friday
31.03.2024  Easter Sunday
01.04.2024  Easter Monday
01.05.2024  Labour Day
02.05.2024  closed
03.05.2024  closed
04.05.2024  closed
19.05.2024  Whit Sunday
20.05.2024  Whit Monday
27.09.2024  Closed event
24.11.2024  Sunday in Commemoration of the Dead
24.12.2024  Christmas 
25.12.2024  1st Christmas Day
26.12.2024  2nd Christmas Day
31.12.2024  New Year's Eve
01.01.2025  New Year