2 thermal spa Hotels

Facing the 17th-century Nijo Castle in Central Kyoto across the Horikawa-dori street, The Mitsui hotel combines modern-day luxury with ryokan aesthetics, staff dressed in kimono uniforms, and traditional hot spring onsen baths. Kyoto's brand-new hotel takes inspiration from traditional Japanese inns but replaces thin wooden walls with a rock-solid structure, …

The Pedras Salgadas Spa & Nature Park is a 4-star eco-resort in the north of Portugal with some of the world’s coziest eco-friendly bungalows. The suites are naturally decorated and their patios offer scenic vistas of the surrounding nature. They also come equipped with a kitchen, dining area, Wi-Fi, and …