Mount Hengill
The hotel stands in the lava-field landscape around Mount Hengill.
Nesjavellir, Iceland
ION Adventure Hotel
Mount Hengill · Lava-field outlook · Lava Spa
Documented features
Why it belongs on Dopaix
Lava-field outlook
Guest rooms are oriented toward the Mount Hengill lava fields.
Lava Spa
The property includes the Lava Spa with an outdoor geothermal pool.
At a glance
The place
Opened in 2013, the 66-room brutalist hotel reworks former accommodation for workers at the nearby geothermal plant, with the Mount Hengill lava fields outside.
Affiliate link. The image and commercial destination are both supplied by Trivago UK through Awin.
Sources verified September 2026