Diamond Suites by Reykjavik Keflavik Airport is a 5-star hotel in Keflavík, Iceland. The property sits at Vatnsnesvegur 12-14 and is just 0,6 mi from the city center.

Breakfast is offered. Amenities include a restaurant and spa/wellness packages, plus free Wi-Fi and private on-site parking. Free shuttle service is available. Additional facilities feature a water park (extra charges), steam room, spa tub, hot tub, Turkish/Steam Bath (extra charges), meeting/Banquet facilities (extra charges), streaming service (like Netflix), 24-hour front desk, elevator, non-smoking rooms, terrace, and rooms with a view, balcony, bathtub, and bidet.

Reviews: 7.

KEF Restaurant & Bar anchors the experience with Local cuisine served in a Modern, Romantic setting, making it a stylish pick for a relaxed breakfast or a cozy dinner after a day of exploring Keflavík.

Getting around is easy with a free shuttle, and staying connected is simple thanks to complimentary Wi‑Fi and private on-site parking. Wellness and fun are within reach too: a water park is available for an extra charge, along with a spa lineup that includes a steam room, spa tub, hot tub, and Turkish/Steam Bath (also extra charges). For entertainment, streaming services (like Netflix) can be enjoyed in rooms, while amenities such as a 24-hour front desk, elevator, terrace, and non-smoking rooms add convenience and comfort; many accommodations offer views, balconies, bathtubs, or even bidets.

A mix of suites offers varied layouts and sizes. Emerald Suite measures 409 sq ft and features 1 sofa bed and 1 queen bed, while the Superior Suite spans 452 sq ft with 1 sofa bed and 1 king bed. For a compact luxury option, the Junior Suite with Balcony is 323 sq ft and includes a queen bed plus a sofa bed, with terraces and other balcony or Jacuzzi-enhanced choices like Emerald Luxury Jacuzzi, Terrace and Ruby Master Jacuzzi, Terrace also available.