sundlaug

Sundlaug is a type of public outdoor swimming pool, commonly found in Scandinavian countries such as Iceland and Norway. Typically built near geothermal hot springs, these pools utilize the naturally hot and humid water for bathing and recreation.

Geothermal activity creates a warm and mineral-rich water source that is perfect for bathing. The unique combination of heat, humidity, and mineral content in the water is said to have therapeutic properties, making the sundlaug a popular destination for those seeking relaxation and rejuvenation.

Traditionally, sundlaug were built around natural hot springs, taking advantage of the existing water source. The pools are often rectangular or oval in shape, and can range in size from small, intimate pools to larger, more communal facilities. The surroundings of the sundlaug often reflect the natural landscape, with facilities such as changing rooms, showers, and cafeterias built into the surrounding rocks and landscapes.

In Iceland, sundlaug are an integral part of the country's culture and public spaces. Many of the pools are located in scenic areas, offering a unique combination of natural beauty and relaxation. The practice of stalling or taking a cold shower after bathing in the warm pool, a practice known as "taking the brennivín plunge", is also popular among Icelandic culture.

Today, sundlaug remain a beloved public amenity in many Scandinavian countries, offering a chance for people to relax, socialize, and rejuvenate in a unique and picturesque environment. With the continued development and expansion of geothermal infrastructure, it is likely that the popularity of sundlaug will continue to endure.