Hahnsee - Impression #1 | © Weges Hahnsee - Impression #1 | © Weges

Hahnsee

Gaal

The Hahnsee lies at 1800m in the Seckau Alps and is probably one of the most hidden mountain lakes in the Alpine region.

The Hahnsee is located at 1800m in the Seckauer Alps and is probably one of the most hidden mountain lakes in the Alpine region.

Away from marked paths, the small hidden lake offers a direct view of the peaks of the Hahnenkamm. Here, snow often remains until early summer. Since the path is not marked, you should join guided tours or locals who know the way; otherwise, it can easily happen that you simply wander a bit off the route. A truly untouched natural treasure that must be preserved.

Photos & videos

Opening hours:

The Hahnsee is accessible all year round - please note: depending on the weather conditions, the municipality will set up a general access barrier in the Ingeringgraben. Information on the homepage of the municipality of Gaal.

Contact

Hahnsee
8731 Gaal

Links

What the weather will be like Gaal (874m)

Today, 01.07.2026

A sunny day, but thunderstorms will be possible towards evening.
Morning
very sunny
19°C
0%
0 km/h
Noon
very sunny
27°C
60%
10 km/h
Night
rainy
18°C
85%
10 km/h

Tomorrow, 02.07.2026

Early clouds will gradually clear to leave the region with a dry and sunny day.
Morning
cloudy
16°C
45%
5 km/h
Noon
sunny
22°C
40%
15 km/h
Night
very sunny
20°C
5%
10 km/h

Forecast

03.07.2026
sunny
12°C 24°C
04.07.2026
very sunny
11°C 24°C
05.07.2026
sunny
11°C 24°C