Established in 1997, Kaffi Duus combines the warmth of a café, restaurant, and pub. Nestled in the historic Duushús cluster (Duus houses) dating back to 1877, above the floating docks, it offers a cozy ambiance with panoramic views of the sea. The complex, now a memorial museum, showcases Reykjanes Maritime Museum, the Museum of Art, and the Museum of Heritage. It stands as a testament to Keflavik's trading heritage and invites guests to savor a meal amidst maritime history, creating a delightful fusion of culinary and cultural experiences in the heart of Keflavík. If you're into history, I really recommend this in combination with Duus museum.