Mývatn Nature Baths is a geothermal spa in Iceland that offers a totally natural and relaxing experience. Visitors can soak in pools of geothermal water, enjoy steam baths with stunning views, and even sip on drinks at the swim-up bar. With options to rent towels, bathrobes, and swimwear, it's the perfect spot for a chill day out in the midst of Iceland's breathtaking landscapes.