Grasslhöhle
Dive into the eternal night, walk through an underground magic land. Comfortable walkways, effective lighting, striking stalactite formations make the cave a special natural experience.
AT A GLANCE
OPENING HOURS
Current: open
Current: open
01.04.- 30.04.2022 April only against registration
01.05.- 30.06.2022 Open Mon-Fri by appointment only, Sat, Sun and holidays,
Guided tours at 11:00, 13:00 and 15:00.
01.07.- 31.08.2022 Open daily
01.09.- 30.09.2022 Open Mon-Fri by appointment only, Sat, Sun and holidays.
01.10.- 31.10.2022 Only against registration
WHAT YOU SHOULD KNOW
Time required
1 hour