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Intro

The second-highest peak in the Bernese Alps is also considered to be the coldest across the entire Alpine region. The highly glaciated Aletschhorn towers over the UNESCO-listed Jungfrau-Aletsch area.

Aletschhorn at a glance

Don’t forget to wrap up warm this mountain is considered to be the coldest in the Alps. In the heart of the UNESCO-listed Jungfrau-Aletsch area, the Aletschhorn towers high over the glacier of the same name, which also happens to be the largest glacier in the Alps. The glaciated mountain peak is 4,193 metres above sea level, making it the Bernese Alps’ second-highest peak after the Finsteraarhorn. There are several routes that can be taken up to the top – but the best option would be to go across the northeast ridge or the southwest side. Both are very challenging, however.

Further information and the SAC’s suggested routes 

 

Climbing four-thousander summits requires good physical health, meticulous preparation and technical skills in mountain sports. We recommend booking a mountain guide. Switzerland Tourism accepts no liability in this case.

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Aletschhorn
Aletsch Arena
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Experiences & Activities

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  • Blatten-Belalp Belalp paragliding tandem in Valais

    Soar from Belalp with an experienced professional over the stunning natural landscape of the Canton... from CHF 150
    Offer details


    valid: 18.10.2026 - 31.10.2026

    Learn more about Belalp paragliding tandem in Valais
  • Blatten-Belalp Cable car ride to Belalp | Blatten Belalp

    A visit to Belalp promises experiences close to nature, cultural highlights and magnificent views of... from CHF 14
    Offer details


    valid: 18.10.2026 - 01.03.2028

    Learn more about Cable car ride to Belalp | Blatten Belalp
  • Ulrichen Scavenger hunt Ulrichen

    Hello! My name is Jodok. I am a «Säumer», a tradesman crossing the Alps with my pack animal. Just... from CHF 10
    Offer details


    valid: 18.10.2026 - 05.11.2026

    Learn more about Scavenger hunt Ulrichen
  • Fiesch Aletscharena paragliding tandem from Fiesch

    Experience the feeling of weightlessness with an adventurous tandem paragliding flight and enjoy the... from CHF 150
    Offer details


    valid: 18.10.2026 - 16.10.2027

    Learn more about Aletscharena paragliding tandem from Fiesch
  • Breiten-Mörel-Filet-Bister Riederalp paragliding tandem in Valais

    During this tandem flight, you'll discover Riederalp and its surroundings from a new perspective!... from CHF 150
    Offer details


    valid: 18.10.2026 - 31.12.2026

    Learn more about Riederalp paragliding tandem in Valais
  • Ulrichen Gommerpass 2026/27

    This pass entitles you to free travel by train and bus during the validity period (november 1, 2026... from CHF 120
    Offer details


    valid: 01.11.2026 - 01.04.2027

    Learn more about Gommerpass 2026/27
  • Fiesch Bikepass | Aletsch Arena

    The Aletsch Bike Pass gives you unlimited travel on all feeder lifts and the Moosfluh gondola,... from CHF 65
    Offer details


    valid: 18.10.2026 - 30.12.2027

    Learn more about Bikepass | Aletsch Arena
  • Fiesch Aletsch Explorer | Aletsch Arena

    Get it all on the same pass! Whether it's refreshing mountain hikes during the warm summer and... from CHF 55
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    valid: 18.10.2026 - 30.12.2027

    Learn more about Aletsch Explorer | Aletsch Arena
  • Blatten-Belalp Detective Trail in Blatten bei Naters “Witch Stories”

    Follow Detective Dachs on a 2.5 km treasure hunt through Blatten near Naters. Solve witch riddles,... from CHF 9.50
    Offer details


    valid: 18.10.2026 - 16.10.2027

    Learn more about Detective Trail in Blatten bei Naters “Witch Stories”

Travel information: Aletsch Arena