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Askja the Caldera - My favorite day tour

What is Askja and where is it? Lake Askja and the crater Víti, both inside the caldera in the center highland of Iceland. Askja is a caldera located in the center highland of Iceland, in the mountains Dyngjufjöll. Inside the caldera is a deep lake, and a crater with geothermal water. It is sometimes suitable to bathe in it although the path down to the crater is often impassable due to how steep it is. The trip it self to the Caldera is through the biggest desert of Iceland, called Ódáðahraun, along the glacier river Jökulsá á Fjöllum.

Duration
12 hours
Season
year-round

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Approximate conversions use Frankfurter / ECB reference rates dated 2026-07-24, fetched 25 Jul 2026, 04:50 UTC. Original prices remain the booking source of truth.

  • Viator

    Askja the Caldera - My favorite day tour

    ★ 5.0 · 1 reviews

    $1,700.00

    Original provider price

    ≈ ISK 213,677 converted · Frankfurter / ECB 2026-07-24

    checked less than 1h ago

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