Kaprun Reservoirs: Mooserboden & Wasserfallboden

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The Kaprun reservoirs come as a pair: high above the village, the Mooserboden and Wasserfallboden lakes sit at around 2,000 metres on the edge of the Hohe Tauern National Park. The ride up by transfer bus and funicular is an experience in itself; at the top you'll find dam tours, hiking trails and a large sun terrace. From Chalet Kaprun you reach the valley station in a few minutes by car.

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The Mooserboden reservoir in Kaprun with its dam wall and snow-capped mountains
The Mooserboden reservoir at 2,040 m. © VERBUND, Johannes Wiedl

Mooserboden & Wasserfallboden: engineering in the high mountains

Turquoise water, glaciers behind, the Grosses Wiesbachhorn above: the Mooserboden sits at 2,040 metres and is the upper of the two storage lakes. Two mighty walls hold it back. The Moosersperre is 107 metres tall and 494 metres long, the neighbouring Drossensperre reaches 112 metres. Together with the Wasserfallboden below, the lakes store over 160 million cubic metres of water for hydroelectric power.

The dams were built in the post-war years as part of the Kaprun power plant group, and operator Verbund still opens the site to visitors every summer. How the walls were built and what they do today is told in the free exhibition at the Moosersperre.

Aerial view of both Kaprun high-altitude reservoirs and the surrounding peaks
Both storage lakes at a glance. © Zell am See-Kaprun Tourismus, JFK

Kaprun Reservoirs: opening times & prices 2026

The 2026 visitor season runs from 22 May to 11 October. The first ride up leaves at 8:10 am, the last at 3:30 pm (as of August 2026, source: Verbund).

Season22 May to 11 October 2026
Operating hoursMay, June, Sept, Oct: 8:10 am to 4:45 pm
July & August: 8:10 am to 5 pm
Last ride up: 3:30 pm
Adults (return)€39.50
Children 6 to 15€22 (under 6 free)
Family ticket (2 adults + up to 3 children)€101
Dog€9
Dam tour (extra ticket)€12 / children €8

Good to know

With the Zell am See Summer Card the whole ride up is included. Guests at Chalet Kaprun receive the card at check-in, the chalet is an official partner. Between 15 July and 15 September it applies from your second day. Construction work is announced for 2026, so expect some noise and rerouting in places.

Check available dates at the chalet

Getting up: transfer bus & the Lärchwand funicular

Private cars only go as far as the Kesselfall car park at the end of the Kaprun valley; the mountain road itself is closed to them. From there the operator takes over:

  1. Park or take the bus: Kesselfall car park (first hour free, day rate €5). Without a car, bus line 660 runs from Kaprun to Kesselfall, free with the Guest Mobility Ticket.
  2. Transfer bus: buses shuttle uphill continuously, no timetable needed.
  3. Lärchwand funicular: Europe's largest open funicular climbs 431 metres, one busload per cabin.
  4. Second bus: the final stretch passes the Wasserfallboden up to the Moosersperre at 2,040 metres.

Allow about 45 minutes for the full ride up. Early birds catch the 6:45 am mountaineers' bus on summer weekends.

At the top: dam tour, hikes & via ferratas

Two climbers on the via ferrata at the dam wall above the reservoir
Via ferratas right at the dam. © Zell am See-Kaprun Tourismus

Dam tour through the Moosersperre

The guided tour takes you inside the 107-metre wall, about an hour through the control galleries (€12, children €8). If you'd rather stay outside, the two exhibitions on power and glaciers at the foot of the wall are free.

Hiking around the lakes

The classic is the trail to the Fürthermoar Alm, 45 minutes each way with 237 metres of climb and views over lake and glacier. Marked routes continue towards the glacier forefield and nearby viewpoints, with guided hikes in summer.

A via ferrata on a dam wall

The MOBO 107 runs straight up the Moosersperre, which makes it the world's highest dam-wall via ferrata: about 240 metres, grade A/B with a C variant, entered over a short flying fox. The Höhenburg arena adds three more routes of varying difficulty. Guided tours and gear rental are available on site.

Mountain restaurant

The Mooserboden restaurant sits at 2,040 metres above the lake, with a big sun terrace, a playground and classics like Kaiserschmarrn. A kiosk at the dam covers the snack break.

Tips for your visit

  • Dress warm: at 2,000 metres it's a good ten degrees cooler than in the valley, pack a windproof jacket even in August.
  • Allow time: with the ride up, a tour and a short hike this is a full-day trip; half a day is the minimum.
  • With children: the bus ride and Europe's largest funicular are the real highlight for most kids, the playground at the restaurant seals it. Free up to age 5.
  • With a dog: dogs ride along on a lead (€9). All the rules are on our holidays with dog page.
  • Best time: mornings usually have the clearest views, September brings the most stable weather.

Your base in the valley: Chalet Kaprun

The Kesselfall valley station is practically on Chalet Kaprun's doorstep, so you set off while others are still stuck in arrival traffic. As an official Summer Card partner, the ride up is already covered for chalet guests. After a day in the high mountains, the Finnish sauna on the ground floor waits, built by a master carpenter, with its own outdoor area. Room for up to 10 guests in 6 bedrooms, plus kitchen, terraces and 1,000 m² of grounds. Dogs welcome.

Enquire about your mountain week

Frequently asked questions

What does the ride up cost?

€39.50 for adults and €22 for children aged 6 to 15, family ticket €101 (2026 season). With the Zell am See Summer Card it's included.

Can I drive up to the Mooserboden?

No. Private cars park at Kesselfall, from there transfer buses and the funicular take over. That's exactly what makes the trip fun with children.

How long does the ride up take?

About 45 minutes each way, including the changes between bus and funicular. Buses run continuously.

How much time should I allow?

Half a day at least. With a dam tour, the hike to the Fürthermoar Alm and lunch it comfortably fills a day.

Is it free with the Summer Card?

Yes, fully included (2026 booklet). In high season, 15 July to 15 September, it applies from your second day. Chalet guests get the card at check-in.

Can you hike at the Mooserboden?

Yes. The Fürthermoar Alm trail is the favourite, 45 minutes and 237 metres of climb, plus more alpine routes and guided hikes.

Is it doable with children?

Very much so, though the trip is only partly pram-friendly because of the buses; a carrier works better.

Minutes from the Kesselfall valley station: plan your reservoir day.

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