Reykjanesbær is a town located on the Reykjanes Peninsula in southwestern Iceland. It was officially established in 1994 through the merger of several smaller communities. The town is known for its proximity to the Reykjanes Lighthouse and the Blue Lagoon, a popular geothermal spa. The area is characterized by its volcanic landscape, hot springs, and rugged coastline. Reykjanesbær serves as an important hub for both residents and tourists, offering various services and amenities. The town is also home to the Keflavik International Airport, which is the main gateway for international travelers visiting Iceland.