Ion Adventure: Hotel in Nesjavellir

ION Adventure: Breathtaking Iceland between luxury and nature

Perched on the shores of Lake Thingvallavatn, the ION Adventure is located just a few hours from Reykjavík, within Þingvellir National Park, a UNESCO World Heritage site. Surrounded by majestic mountains, sculpted lava fields, and crystal-clear rivers, the hotel offers panoramic views that shift with the light throughout the day. The soft, sometimes dramatic Icelandic light envelops the building, creating a constant dialogue between contemporary architecture and the raw landscapes. Its secluded setting invites complete disconnection, while Route 36 and the small Route 360 provide practical access, even though some sections close during winter, enhancing the sense of exclusivity and escape.

The ION Adventure Hotel is part of the ION Hotels group, which conceived this property as an ode to exploration and Icelandic nature. The hotel offers more than just accommodation: it provides a full immersion, with guided excursions, cultural experiences, and outdoor activities to discover Iceland in all its glory. The owners’ aim was to create a place where modern luxury harmoniously coexists with the wild, preserved beauty of the surrounding landscapes, offering a complete adventure for travelers seeking authenticity and comfort.

Designed by architects passionate about integrating buildings into their environment, the ION Adventure stands out for its minimalist, contemporary style. Dark metal facades contrast with the green and black lava fields, while large panoramic windows capture the landscapes and ever-changing light. Inside, the atmosphere is warm and uncluttered: raw materials, light wood, and natural textiles create a setting that is both elegant and calming. Every space, from the lobby to the terrace, is designed to maintain continuity between interior and exterior, making the hotel a sanctuary where nature takes center stage.

ION Adventure offers a wide range of rooms and suites, all designed to maximize comfort, functionality, and views. From Standard Double Rooms with carefully selected mountain views to Thermal Junior Suites offering a unique perspective on the lava fields and complimentary minibars, each accommodation reflects the discreet luxury and attention to detail for which ION is renowned. For a more exclusive stay, the Lava and Aurora Suites feature generous spaces, private saunas, and panoramic views of the lake or mountains. Interiors combine clean lines, light wood, and understated decor, creating a relaxing and refined atmosphere where every detail tells the story of Iceland.

The Silfra Restaurant and Northern Lights Bar offer a culinary experience blending Icelandic traditions with innovation. New Nordic Cuisine highlights local ingredients: fresh fish, local meats, and seasonal produce are transformed into creative, refined dishes. Meals become a celebration of the surrounding landscapes, while the bar provides a unique setting to enjoy a signature cocktail under the Northern Lights. From energizing breakfasts to gourmet dinners, the culinary experience completes the immersion into wild Iceland.

The Lava Spa, located within the hotel, invites relaxation and reconnection. Pools, saunas, and treatments inspired by natural elements revitalize body and mind after a day of adventure. Massages, therapeutic treatments, and personalized rituals extend the magic of Iceland, while attentive services and tailored excursions ensure a fully orchestrated experience. The hotel also hosts private events and weddings, providing an exceptional setting for unforgettable moments.

Staying at ION Adventure means experiencing Iceland intensely—between volcanic landscapes, contemporary design, and sensory adventures. Every detail, from the rooms to the spa, from the meals to the excursions, is designed to let travelers be carried away by the power and poetry of this wild land. Here, Iceland is not just visited: it is felt, contemplated, and truly lived.

We love Ion Adventure for:

Opened in 2013
Approximately 45 rooms and suites with landscape views
Minimalist contemporary lines and raw natural materials
Silfra Restaurant and Northern Lights Bar
Lava Spa wellness area
Located less than an hour from Reykjavík

Budget

Double room from 250 € per night during low season.
Breakfast included.