• Everest Expedition from the North (Tibet), the less crowded side of Everest
    Featured Trip

    Everest Expedition from the North (Tibet), the less crowded side of Everest

  • Manaslu Expedition, perfect first 8000er
    Featured Trip

    Manaslu Expedition, perfect first 8000er

  • Ama Dablam Expedition, the Matterhorn of the Himalaya
    Featured Trip

    Ama Dablam Expedition, the Matterhorn of the Himalaya

  • Carstensz Pyramid (Puncak Jaya), highest peak in Oceania
    Featured Trip

    Carstensz Pyramid (Puncak Jaya), highest peak in Oceania

  • Nun 7135m, Perfect entry level 7000m peak
    Featured Trip

    Nun 7135m, Perfect entry level 7000m peak

Adventures begin here

Taking people on extraordinary adventures for years.

Arnold Coster Expeditions is a small boutique adventure company run by the owner Arnold Coster himself. Arnold is probably the most experienced leader in the Himalayas at the moment and has more than two decades of leadership experience. He led close to 100 climbing expeditions in the Himalayas and other greater ranges!

We don’t advertise with catchy slogans, questionable success rates or flashy videos claiming to be the best. We have been around long enough to know what we offer; good value for money with responsible leadership! Arnold learned his experience the hard way and is happy to share this experience with anybody. When you contact Arnold Coster you will immediately notice his down to earth mentality and this is how we run our trips also.

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Embark on unforgettable journeys, where every destination tells a story and every moment becomes a memory.

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