Harder Kulm
A funicular viewpoint over Interlaken, with a platform that projects out where the two lakes are visible together.
Updated 30 August 2026
Harder Kulm sits at about thirteen hundred metres directly above Interlaken, and its value is geometrical: from the ridge the flat alluvial strip that separates Lake Thun and Lake Brienz is laid out below with both lakes on either side and the Eiger, Monch and Jungfrau closing the view south - the whole geography of the region legible in one glance, which is not possible from ground level. A funicular built in 1908 climbs in about eight minutes at gradients up to sixty-four per cent. The Zwei-Seen-Steg, a viewing platform, projects from the restaurant terrace over the drop. The mountain is also a wildlife park area, and ibex are sometimes seen on the slopes.
The main sights
- Both lakes at once - Thun and Brienz either side of the Interlaken strip.
- The Jungfrau trio south - the high peaks closing the view.
- A 1908 funicular - eight minutes at up to 64 per cent.
- A projecting platform - the Zwei-Seen-Steg over the drop.
When to go
April to November. Two hours.
What to expect
Closed in winter and for maintenance. The viewing deck holds few people at a time and there is usually a wait for the rail. Haze often softens the peak view in summer. The restaurant is priced for a captive audience.
Nearby
Interlaken is directly below; both lakes are on either side.
Key facts
Source: Wikidata, item Q382484, read on 18 October 2026.
What to pack for Harder Kulm
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Binoculars - The single best wildlife tool - even a compact pair transforms a sighting. Find on Amazon
- Spare batteries + cards - Cold and long shoots drain power; never run out at the good light. Find on Amazon
- Layers + a waterproof shell - Mountain weather turns fast; a packable rain jacket saves the day. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


