Gallenstein Castle Ruins - Impression #1 | © Stefan Leitner Gallenstein Castle Ruins - Impression #1 | © Stefan Leitner

Gallenstein Castle Ruins

Sankt Gallen

In the northern part of the Gesäuse lies one of the region's must-see sights. We are talking about a castle that has been there for many, many years. But don't let that trick you into thinking it is a quiet, sedate place - especially not in summer, when musicians and artists from all over the world come to visit.

Let’s go on a trip through time: by the 13th century St. Gallen was already home to a castle high up on the towering rocks. The Benedictine monks of Admont fled to this castle when the abbey was no longer a secure place for them to reside in times of war. Nowadays, the castle is a popular destination for excursions. It is also the location of the prestigious festival held there once a year, which attracts culture enthusiasts from near and far.

A festival in the Gesäuse

Sound has never been more atmospheric! Right in the heart of the Steirische Eisenwurzen Nature Park, music and culture enthusiasts get together for two weeks in August and enjoy piano recitals, world music, readings and much more. The programme is put together by the recommendations of the artists themselves and still manages to surprise year after year.

Always by your side

Weather permitting, the castle is open to the public all year round. The view of the Gesäuse Mountains makes many visitors return, because no two days are ever the same here: the atmosphere changes, the seasons change and with them our perspective on what is going on in the world shifts as well. Gallenstein Castel is waiting - come and see for yourself.

Photos & videos

Additional Information

Opening hours

Accessible in suitable weather from spring to autumn.

Contact

Marktgemeinde Sankt Gallen
Markt 35
8933 St. Gallen

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Southern Styria

What the weather will be like St. Gallen (509m)

Today, 18.08.2026

Fair to start, but soon rain will set in and will continue throughout most of the day.
Morning
slightly cloudy
12°C
sr.Regenwahrscheinlichkeit 95%
sr.Windstärke 5 km/h
Noon
weather.icon.66
17°C
sr.Regenwahrscheinlichkeit 80%
sr.Windstärke 5 km/h
Night
weather.icon.66
15°C
sr.Regenwahrscheinlichkeit 85%
sr.Windstärke 0 km/h

Tomorrow, 19.08.2026

Rain will die away slowly, and the sky will clear in the afternoon.
Morning
weather.icon.66
14°C
sr.Regenwahrscheinlichkeit 75%
sr.Windstärke 5 km/h
Noon
cloudy
24°C
sr.Regenwahrscheinlichkeit 65%
sr.Windstärke 0 km/h
Night
very sunny
22°C
sr.Regenwahrscheinlichkeit 50%
sr.Windstärke 5 km/h

Forecast

20.08.2026
rainy
15°C 27°C
21.08.2026
weather.icon.93
15°C 23°C
22.08.2026
cloudy
14°C 24°C