About ION Adventure Hotel
ION Adventure Hotel stands on stilts in the lava fields at Nesjavellir, on the edge of Thingvellir National Park and close to the Golden Circle. It has around 45 rooms and is a member of Design Hotels.
What sets it apart is its dramatic architecture and the glass-walled Northern Lights Bar, which looks straight out at the night sky. It suits design lovers, couples and Golden Circle explorers.
At a glance
Highlights
- Glass-walled Northern Lights Bar
- Hot-spring hot tub in the lava fields
- Next to Thingvellir National Park
- Design Hotels architecture
- Sustainability awards
Amenities
Rooms and suites
- Standard and deluxe rooms with lava field views
- Thermal junior suite for families
Restaurants and bars
Breakfast is not included and costs extra.
- Silfra Restaurant: New Nordic slow food, known for Arctic char from nearby Lake Thingvallavatn
- Northern Lights Bar: glass-walled bar with night sky views and light meals
Beach, pools and spa
An outdoor hot tub fed by a natural hot spring sits in the lava fields. The Lava Spa has a sauna and a shallow geothermal pool.
Activities and entertainment
The hotel can arrange glacier hikes, fly-fishing and snorkeling or diving at Silfra. Thingvellir, Geysir and Gullfoss are all within driving distance, and in winter you can soak in the hot tub under the northern lights.
Who it’s best for
- Best for: design lovers, couples and Golden Circle explorers with a car.
- Consider another hotel if: you will not have a car, especially in winter, or want to walk to restaurants.
Getting there from Keflavík International Airport
Keflavík International Airport (KEF) is about 80 km away, roughly 1 hour 20 minutes to 1.5 hours by car. Reykjavik is about 45 minutes to an hour away.
A 4×4 is recommended in winter. If you would rather not drive, book a private transfer in advance so a driver meets you at arrivals.
Good to know
- A car is needed, and a 4×4 is recommended in winter
- Breakfast is not included
- Road 435 closes in winter, so use roads 36 and 360
- Parking is free, with EV charging
Location of ION Adventure Hotel
FAQ about ION Adventure Hotel
Is breakfast included?
No. It costs extra.
Where is ION Adventure Hotel?
At Nesjavellir, next to Thingvellir National Park.
How far is Reykjavik?
About 45 minutes to an hour by car.
How far is Keflavík airport?
About 80 km, roughly 1 hour 20 minutes to 1.5 hours.
Is there a hot tub?
Yes. An outdoor tub fed by a natural hot spring.
Is there a spa?
Yes, the Lava Spa.
Do I need a 4×4?
It is recommended in winter.
Are children allowed?
Yes. Extra beds for under-12s are available in deluxe rooms.
What are check-in and check-out times?
Check-in is at 4 p.m. and check-out at noon.
Is parking free?
Yes, with EV charging.
