Find Semproniano Spa Hotels from S$123

"Beautiful "

"Staff went out of their way to accommodate our requests. Place is magnificent "

"The property was exquisite. The view spectacular and the staff top notch. The indoor and outdoor thermal pools and sauna made our stay very relaxing. The buffet breakfast was amazing."

"This hotel is amazing, such lovely views over the valley and very friendly staff, they couldn’t do enough for us. Thoroughly recommended "

"The staff was amazing, all was perfect, I felt like living in another century."

"Dreamy property! "

"Best resort I’ve ever stayed in! So clean, bathroom is refreshing, the many thermal pools, the views, I’ll be going back every year."

"Enjoyed our stay to the fullest!"

"ADLER Spa Resort Thermae is exceptional. From the warm welcome to the first-class property, everything exceeded expectations. Meals were outstanding, and as someone gluten free, I appreciated the wide range of safe, clearly marked options. The spa and thermal pool are incredible, and the 50km guided e-bike ride through the countryside was unforgettable. The daily sound bath was a unique highlight, and a rainy afternoon wine tasting and lunch turned into a cozy, memorable experience. Ask for Julia’s tour—you’ll come away with a whole new appreciation for organic winemaking. Our room was spacious, comfortable, and had a balcony overlooking the beautiful grounds. We enjoyed it so much we extended our stay by two extra days. Can’t wait to return."