Hike to Reykjadalur Hot Springs

The trailhead to start your journey to the Reykjadalur hot river is located at the Hot River cafe near the town of Hveragerði. A large parking lot is available, and the option to grab a coffee or snack at the cafe before heading out. The trail is wide and very easy to follow with a steady incline the entire way, the trip is a short 3.88 km and only takes an hour to an hour and a half one way. At about three quarters of the way there you will be able to see the river, stay to the left side as you continue to hike. Option to hop in for a swim at this point, although the water is not very warm. Throughout the hike you will see several geothermal water holes (it is not advised to touch the water as it can reaching boiling temperatures) and amazing views the entire way. Where most people swim at the end of this hike, there are wooden docks and semi-private changing stalls. Option to camp out on the side of the river to enjoy a sunset or sunrise soak. The farther up stream, the hotter the water temperature gets, so there is a sweet spot for anyone's preference. The trail can get busy, however if you start by 7:30 am you may be one of the first to reach the river. The water is clear and perfect for relaxing in after the hike up there, definitely a great way to experience Iceland's geothermal wonders.