Historic Museum of Mining and historic mine "Grube Maria"
1st of April until 27th of October 2019:
Sunday and legal holiday, from 11 am to 17 pm
Additional opening hours only during summer vacation in Rhineland-Palatinate:
Tuesday, from 13 pm to 17 pm
ATTENTION! Due to maintenance in progress the historic mine "Weiße Grube" ("White Pit") is closed until June 2019!