Generally the water temperature in the Blue Lagoon is a comfortable 37°C to 40° Celsius (98-104 degrees Fahrenheit).
People Also Ask
The Iceland Blue Lagoon is not a natural spring. While Iceland is a country brimming with natural hot springs, the Blue Lagoon actually isn't one of them. The land is natural, as is the lava that shapes the pool, but the hot water is actually the result of runoff from the geothermal power plant next door.
How warm is the Blue Lagoon? The water in the Blue Lagoon is heated to around 37-40 degrees Celsius (98-104 F). Due to fluctuations in weather conditions, the precise temperature may change month to month, however you can expect pleasantly warm waters year-round. The sensation is similar to stepping into a hot bath.
Geothermal heat can make outdoor swimming and bathing in Iceland a gorgeous experience – with some springs and lagoons hitting about 36 °C (96°F). In fact, some bathing areas are too warm to swim in!
Are swim suits required at the Blue Lagoon? Bathing suits are worn in and around all areas of the bathing lagoon, including the sauna. You can bring your own, or rent them from reception. You can also rent towels and bathrobes.
While these are great for your skin, they can leave your hair feeling dry and matted. To minimize these potential effects, we recommend that you avoid immersing your hair in the water for too long and that you rinse your hair with fresh water after exiting the lagoon.
Do you shower after the Blue Lagoon? Yes, you should shower before and after your stay at the lagoon. Guests are required to shower, without their swimsuit, prior to using the geothermal spa. Simply use the showers and soaps available in the changing rooms.
The Blue Lagoon was named because the water of the lagoon looks blue when reflected from the sun but in actuality, the water is a milky white color. And don't worry about the smell, the sulfur has been removed so there is no funky smell at all anymore.
Blue Lagoon – HistoryIt is not a natural hot spring – in fact, the water within is wastewater from the power plant! While at first glance this may put you off, it should be noted that the water in the Blue Lagoon is completely safe and contains only natural minerals.
Flip-flops, slippers and water shoes are allowed around the lagoon's edge and although flip-flops are not provided as standard, the shop does sell them if you forget to pack a pair. Slippers are included with the premium package.
Everyone is welcome at Blue Lagoon. If you identify as male or female, we encourage you to choose the corresponding changing room. Once in the changing room, you will have access to both public and private spaces for changing and showering.
Likewise, you can purchase a swimsuit in the shop at Blue Lagoon. Is there a maximum time allowed in that water? You may spend as much time as you wish enjoying the water. Your entry ticket is valid for the entire day.
We recommend that you remove any jewelry (rings, necklaces, bracelets, etc.)before entering the lagoon. This will ensure that you don't lose your items and that they don't get damaged by geothermal seawater which has high levels of silica, algae, and minerals.