Altaussee is Austria’s largest active salt mine. Salt has been extracted from the mountain since 1147, while visitors have been able to explore parts of the mine since the 1920s. Around 400,000 tonnes of salt are produced there annually.
A standard visit takes approximately 90 minutes and leads through tunnels containing orange and red rock salt. The route includes two traditional miners’ slides, the underground Saint Barbara Chapel, a multimedia exhibition about Nazi-looted art and a light-and-sound presentation at an underground brine lake.
This guide explains what to expect during the tour, how much tickets cost, what clothing to wear and whether the attraction is suitable for children.
Salzwelten Altaussee at a Glance
| Feature | Information |
|---|---|
| Location | Lichtersberg 25, 8992 Altaussee |
| Type of attraction | Active salt mine with guided visitor tours |
| Tour duration | Approximately 90 minutes |
| Walking distance | Approximately 2.5 kilometres |
| Temperature inside | Around 7 to 10°C |
| Minimum age | Four years |
| Standard languages | German and English |
| Adult admission | €27 |
| Child admission | €13 |
| Parking | Free |
| Accessibility | Not wheelchair-accessible |
| Dogs | Not permitted inside the mine |
| Photography | Permitted for private use |
The attraction is located approximately three kilometres above the centre of Altaussee. Free parking is available directly at the mine entrance.
What Happens During the Salzwelten Altaussee Tour?
The salt mine can only be visited as part of a guided tour. Visitors receive protective clothing before entering the tunnels and then follow the guide into the mountain.
The route is longer and more physically demanding than a conventional museum visit. According to the operator, visitors walk approximately 2.5 kilometres during the 90-minute tour. Some sections contain uneven surfaces, steps and inclines.
The tour combines four main themes:
- the geology and formation of salt,
- medieval and modern salt mining,
- the miners’ working environment,
- the rescue of important European artworks during the Second World War.
The attraction therefore works as both an underground adventure and a historical exhibition.
Protective Clothing and Entry into the Mine
Before the tour begins, every visitor must put on the protective clothing provided by Salzwelten. Wearing it is compulsory because it protects normal clothing and provides additional safety when using the miners’ slides.
The protective outfit is worn over normal clothes. Visitors should therefore avoid bulky layers that make movement difficult.
The tunnels remain between approximately 7 and 10°C throughout the year. Even during hot summer weather, the temperature inside feels cool. Warm clothing and sturdy shoes are strongly recommended.
Suitable clothing includes:
- long trousers,
- a jumper or fleece,
- a light insulated jacket,
- closed shoes with good grip,
- comfortable clothing suitable for walking.
Sandals, high heels and thin summer clothing are unsuitable.
The Rock-Salt Tunnels
One of the most striking features of Salzwelten Altaussee is the colour of the mountain itself. Some tunnels lead directly through pure rock salt with red, orange and brown mineral patterns.
This gives the Altaussee mine a noticeably different appearance from an ordinary cave. The walls are not merely rock passages used to reach an exhibition. They are part of the deposit that continues to support active salt production.
Salt mining in Altaussee began in 1147. The mine remains commercially active and produces approximately 400,000 tonnes of salt per year.
During the tour, guides explain how salt deposits developed, how miners historically worked underground and how modern extraction differs from earlier manual methods.
The Miners’ Slides
Two wooden miners’ slides are included in the standard tour. These slides were historically used by miners to travel quickly between different levels of the mine.
Today they are among the most popular parts of the visitor experience. Guests sit on the polished wooden surface and slide down to a lower tunnel level.
The slides are not compulsory. Visitors who do not wish to use them can take adjacent stairs fitted with handrails.
This makes the experience manageable for many visitors who are uncomfortable with speed or uncertain about using the slides.
The protective clothing supplied at the entrance should remain properly fastened before using them.
Saint Barbara Chapel
The underground Saint Barbara Chapel is one of the most atmospheric parts of the tour.
Saint Barbara is traditionally regarded as the patron saint of miners. The chapel was constructed from salt rock approximately 700 metres inside the mountain.
Its subdued lighting, rough salt surfaces and isolated location create a strong contrast with the larger tunnels and multimedia installations elsewhere in the mine.
The chapel also illustrates how closely mining culture was historically connected with religion, danger and community. Working underground involved significant risks, making Saint Barbara an important symbolic figure in mining regions across Central Europe.
The Underground Salt Lake
The final major highlight is the subterranean brine lake.
The lake contains approximately six million litres of brine and is presented with a coordinated light-and-sound show.
The dark water reflects the illuminated rock surfaces, creating one of the most visually impressive moments of the tour. The lake area is also occasionally used as an unusual venue for concerts and special events.
Unlike some underground attractions, visitors do not travel across the lake by boat. The experience centres on the staging, the reflections and the scale of the cavern.
Nazi-Looted Art in the Altaussee Salt Mine
The most historically significant part of Salzwelten Altaussee concerns the thousands of artworks stored inside the mine during the Second World War.
The tunnels were used as a protected depot for paintings, sculptures, jewellery, coins and other cultural objects. Many of these works had been looted by the Nazi regime from museums, churches, private collectors and occupied territories across Europe.
Works associated with artists including Michelangelo, Vermeer and Bruegel were stored in the mountain. The Ghent Altarpiece and Michelangelo’s Madonna of Bruges were among the famous objects connected with the Altaussee depot.
The Planned Destruction of the Artworks
Towards the end of the war, there was a danger that the stored artworks would be destroyed along with the mine.
Explosives were brought into the tunnels, creating the threat that the chambers and their contents would be blown up. Local miners played a decisive role in preventing the destruction and preserving the artworks.
Their actions form the basis of the mine’s historical exhibition and explain why Altaussee became internationally associated with the recovery of looted European art.
The story later became familiar to a wider audience through books, documentaries and films concerning the Allied Monuments, Fine Arts and Archives programme, commonly associated with the term “Monuments Men.”
The Art Exhibition Inside the Mine
A dedicated multimedia installation presents the history of the art depot.
Replicas, projections and historical interpretation are used to explain which objects were hidden there, why the mine was selected and how the collection was saved.
The attraction does not simply display images of famous artworks. It places them within the physical rooms where the historical storage operation occurred.
This is one of the strongest reasons to choose Altaussee over a salt mine focused primarily on geology and family entertainment.
“Bombs on Michelangelo” Themed Tour
A special themed tour entitled “Bombs on Michelangelo” concentrates more intensively on the story of the looted artworks and the threatened destruction of the mine.
According to the 2026 schedule, the tour takes place every Friday at 4:00 p.m. and costs the same as the standard mine admission: €27 for adults and €13 for children.
Visitors specifically interested in Second World War history, art restitution or the Monuments Men should consider this version of the tour.
Salzwelten Altaussee Prices in 2026
The official admission prices published for 2026 are:
| Ticket | Price |
| Adults | €27 |
| Children aged 4 to 15 | €13 |
| Groups of at least 20 people | €25 per person |
| School and youth groups | €13 per person |
| Graphic novel exhibition only | €6 for adults |
| Graphic novel exhibition for children | Free |
| Altaussee Exclusive tour | €55 per person, subject to minimum charge |
Children under four years old are not permitted inside the mine.
The standard ticket includes the guided mine tour and the graphic novel exhibition.
Discounts, vouchers and special rebates generally need to be redeemed directly at the ticket office rather than online.
Should Tickets Be Booked Online?
Online booking is recommended during weekends, public holidays and the summer season.
An online ticket allows visitors to select a preferred tour time and proceed directly towards the entrance and changing area. Tickets can be displayed on a smartphone or tablet.
Tours can sell out, and on busy days entire visiting dates may become unavailable.
Not every tour is necessarily shown online. During periods of high demand, additional tours may operate every 20 minutes or even every 10 minutes.
Opening Hours in 2026
The official schedule for 2026 is divided into several seasonal periods.
| Period | Guided tours |
| 28 March to 13 September 2026 | Every hour from 9:00 a.m. to 4:00 p.m. |
| 14 September to 2 November 2026 | 9:00 a.m., 11:00 a.m., 1:00 p.m. and 3:00 p.m. |
| 3 to 30 November 2026 | Closed for maintenance |
| 1 to 18 December 2026 | 9:00 a.m., 11:00 a.m., 1:00 p.m. and 3:00 p.m. |
| 19 December 2026 to 10 January 2027 | Every hour from 9:00 a.m. to 3:00 p.m. |
The listed time is the start of the final tour, not necessarily the time at which the above-ground visitor centre closes.
Opening hours may change because of maintenance, events or operational requirements. Visitors should verify the official schedule shortly before travelling.
Is Salzwelten Altaussee Suitable for Children?
The mine is suitable for children aged four and above.
Younger children are not admitted, even when carried by an adult. This is a legal and safety restriction rather than a recommendation.
Children often enjoy:
- the protective miners’ clothing,
- the wooden slides,
- the narrow tunnels,
- the colourful salt walls,
- the underground lake,
- the dramatic lighting and multimedia displays.
However, parents should consider the duration and walking distance. The tour lasts approximately 90 minutes and covers around 2.5 kilometres underground.
The attraction may not suit a child who dislikes darkness, confined spaces, guided group activities or long periods without an easy exit.
There are above-ground facilities, shops and exhibitions for adults waiting with younger children.
Accessibility and Physical Requirements
Salzwelten Altaussee is not wheelchair-accessible.
The natural structure of the mine, uneven walking surfaces, stairs and changing levels make wheelchair visits impossible.
Visitors should be capable of:
- walking approximately 2.5 kilometres,
- standing for parts of a 90-minute tour,
- using stairs,
- moving across uneven ground,
- tolerating cool temperatures,
- remaining underground for the duration of the guided visit.
People with severe claustrophobia are advised not to enter the mine.
The tunnels are generally large enough for guided groups, but the underground environment, limited exits and enclosed setting may still be uncomfortable for people sensitive to confined spaces.
Can Dogs Enter the Mine?
Dogs and other animals are not permitted inside Salzwelten Altaussee.
Kennels are available outside for visitors travelling with dogs.
Leaving an animal in a vehicle is not appropriate, particularly during warm weather. The availability and suitability of the kennels should be checked before the visit when travelling with a dog.
Photography Inside the Salt Mine
Private photography is permitted inside the mine.
The salt formations, historical chambers and illuminated lake offer distinctive subjects. Professional or commercial photography requires advance registration with the operator’s press office.
Because the underground lighting can be weak, a smartphone with effective low-light performance is often more practical than a large camera.
Flash photography may reduce the atmosphere of illuminated scenes and disturb other guests, even where it is technically permitted.
Languages and Audio Guides
Standard guided tours are provided in German and English without an additional charge.
Audio guides are also available in several other languages through the Salzwelten Audio Guide app. The official language selection includes Italian, French, Slovenian, Czech, Hungarian, Russian, Spanish, Hebrew, Lithuanian and Slovak.
A rental audio guide is also available at the ticket office for €3 per person.
The app should be downloaded before arrival because mobile reception may be limited near or inside the mountain.
How to Reach Salzwelten Altaussee
By Car
Salzwelten Altaussee is located at:
Lichtersberg 25
8992 Altaussee
Austria
The visitor entrance lies approximately three kilometres above the village centre. Free parking for cars and coaches is available directly beside the attraction.
The final section climbs into the mountain area. Drivers should allow extra time in winter or during poor weather.
From Bad Aussee, the journey is relatively short. Visitors arriving from Graz, Salzburg or Linz should allow for slower regional roads through the Salzkammergut.
By Public Transport
It is possible to travel towards Altaussee by public transport, although the final section requires additional planning.
The official recommendation is to take regional bus line 955 from Bad Aussee railway station to the Altaussee Kurhaus stop. From there, the on-demand Salzkammergut Shuttle 810 can be booked to Salzwelten Altaussee.
The shuttle must be ordered by telephone or through its app.
Travellers who prefer to walk can continue from Altaussee Kurhaus. During the Styrian summer holidays, the Altaussee Scheiben bus stop provides a shorter walk of approximately 1.6 kilometres.
The uphill location and fixed tour times mean that public-transport connections should be planned carefully.
How Much Time Should You Allow?
The underground tour itself lasts approximately 90 minutes.
A realistic total visit is around two to two and a half hours, allowing time for:
- parking or shuttle arrival,
- ticket collection,
- changing into protective clothing,
- the guided tour,
- changing afterwards,
- visiting the exhibition or shop.
During busy periods, additional waiting time may be necessary.
Visitors combining the mine with Lake Altaussee, Bad Aussee or another regional attraction should reserve at least half a day.
Best Time to Visit
The mine can be visited in most seasons, but each period has different advantages.
Summer
Summer offers the most frequent tours, generally hourly between 9:00 a.m. and 4:00 p.m. Additional tours may run when demand is high.
The cool underground temperature provides a noticeable contrast to hot weather.
The main disadvantage is higher visitor demand, especially during school holidays and on rainy days.
Autumn
Autumn is well suited to combining the mine with walks around Altaussee and the surrounding mountains.
From mid-September, the official tour schedule becomes less frequent, with departures at fixed two-hour intervals.
Advance booking becomes more important because missing one departure may result in a long wait.
Winter
The constant underground temperature means the mine itself does not become significantly colder in winter.
Road conditions and reduced tour frequencies require more preparation. Warm clothing is essential both above and below ground.
The mine is closed for maintenance throughout most of November 2026.
Rainy Days
Salzwelten Altaussee is a popular rainy-day attraction because most of the experience takes place underground.
Demand can therefore rise sharply when outdoor activities in the Salzkammergut become less attractive. Booking a fixed tour time is particularly useful in poor weather.
Salzwelten Altaussee or Hallstatt Salt Mine?
Both attractions focus on salt mining, but they offer different experiences.
Salzwelten Altaussee is especially strong in three areas:
- the mine is still commercially active,
- the route passes through striking red and orange rock salt,
- the exhibition about Nazi-looted art gives the site major historical significance.
The Hallstatt attraction is more closely associated with prehistoric salt mining, the funicular railway and the panoramic Skywalk.
Altaussee is generally less dominated by international mass tourism than Hallstatt and can feel more focused on the mine itself.
During 2026, opening arrangements in Hallstatt remain affected by a major renovation programme, making Altaussee an important alternative for visitors interested in a salt-mine experience.
Other Things to Do Near Salzwelten Altaussee
Lake Altaussee
Lake Altaussee is one of the most scenic lakes in the Styrian Salzkammergut.
A mostly level path circles the lake and provides views towards the Loser, Trisselwand and surrounding mountains. The walk can be combined with the mine on a full-day excursion.
Altaussee Village
Altaussee is a traditional lakeside village with historic villas, inns and mountain views.
It is suitable for a short walk, lunch or coffee before or after the salt-mine tour.
Bad Aussee
Bad Aussee is the regional centre of the Ausseerland.
The town offers shops, restaurants, traditional architecture and transport connections. It is also the most practical public-transport gateway for reaching Salzwelten Altaussee.
Loser Panoramic Road and Mountain Area
The Loser mountain rises above Altaussee and offers hiking, panoramic viewpoints and seasonal activities.
Weather conditions should be checked before combining a mountain trip with the mine.
Grundlsee
Grundlsee is another major lake in the region and can be reached from Bad Aussee.
A mine visit in the morning can be combined with an afternoon beside the lake.
Practical Tips for Visiting Salzwelten Altaussee
Reserve a Tour Time
Online tickets provide a fixed tour time and reduce uncertainty during busy periods. Individual tours and complete days can sell out.
Arrive Early
Arrive at least 20 to 30 minutes before the scheduled tour. Protective clothing must be distributed and put on before entering the mine.
Wear Proper Shoes
The route includes uneven surfaces and a substantial amount of walking. Closed footwear with a non-slip sole is preferable.
Bring a Warm Layer
The temperature remains between 7 and 10°C throughout the year. Summer weather outside is not a useful guide for choosing underground clothing.
Use the Stairs When Necessary
The miners’ slides are optional. Stairs with handrails are provided beside them.
Leave Large Bags Behind
Free lockers are available. Large suitcases and bulky objects should remain in the car or coach.
Download the Audio Guide in Advance
Visitors requiring a language other than German or English should install the audio-guide app before travelling.
Plan the Final Transport Section
The mine is situated above Altaussee and is not directly served by a conventional scheduled bus route. Public-transport visitors need to combine the regional bus with the on-demand shuttle or walk uphill.
Frequently Asked Questions
How long is the Salzwelten Altaussee tour?
The guided tour lasts approximately 90 minutes.
How far do visitors walk?
The official FAQ states that the underground route covers approximately 2.5 kilometres.
How cold is the mine?
The temperature remains between approximately 7 and 10°C throughout the year.
Can children visit?
Children may enter from the age of four. Children under four are not permitted inside the mine.
Are the miners’ slides compulsory?
No. Visitors can use stairs with handrails instead.
Is Salzwelten Altaussee wheelchair-accessible?
No. The underground route is not suitable for wheelchairs.
Can visitors explore the mine without a guide?
No. Entry is only permitted as part of an organised guided tour.
Are photographs allowed?
Yes, private photography is permitted. Commercial photography requires prior approval.
Are dogs allowed?
Dogs and other animals are not permitted inside the mine. Kennels are available outside.
Is parking available?
Yes. Free parking for cars and coaches is available beside the mine entrance.
How much does admission cost?
In 2026, standard admission costs €27 for adults and €13 for children aged four to 15.
Are English tours available?
Yes. Standard tours are offered in both German and English without an additional fee.
Is Salzwelten Altaussee Worth Visiting?
Salzwelten Altaussee is one of the most substantial underground attractions in the Austrian Salzkammergut.
The experience offers more than a conventional mine tour. Visitors encounter an active industrial site, centuries of salt-mining history, two miners’ slides, an underground chapel, a large brine lake and an important chapter of European cultural history.
Its strongest feature is the connection between place and history. The story of the looted artworks is presented in the same mountain where they were stored and nearly destroyed.
The attraction is particularly suitable for:
- families with children aged four and above,
- visitors interested in mining and geology,
- travellers interested in Second World War history,
- visitors seeking a rainy-day activity,
- people looking for an alternative to Hallstatt’s busiest attractions.
The tour is less suitable for visitors with severe claustrophobia, limited mobility or difficulty walking longer distances on uneven ground.
With appropriate clothing, sturdy footwear and a reserved tour time, Salzwelten Altaussee provides one of the most memorable excursions in Ausseerland.