Mar is located at the old harbor. The concept of MAR restaurant is designed by Hafsteinn Júliusson and Karitas Sveinsdóttir. The main inspiration for the design comes from the name MAR, a Latin word for the sea. The choice of materials is somewhat of an ode to the old harbor. The black-reated wood panels on the walls are reminiscent of the old harbor houses and other materials come from or reflect the harbor surroundings. Additionally, a variety of marine animals, birds, fish, and mammals are located throughout the space in different variations.