The Blue Lagoon (Bla Lagunen), on the island's north coast, is a popular spot for a cool dip during the summer months.
Fringed with white sand and filled with clear blue water that shimmers in hues of turquoise in the sunlight, the lagoon was once a limestone quarry. It tends to trap the heat, so it's usually a pleasant temperature for a swim in the warmer months. You can also explore the area's walking paths. There are restrooms on-site
