Portugal is famous for its stunning landscapes, rich history, and vibrant culture—but did you know it’s also home to some of Europe’s best hot springs and thermal spas? From the lush green mountains of the north to the sunny Algarve coast in the south, Portugal offers rejuvenating wellness escapes for every traveller.
Whether you’re seeking a relaxing spa weekend, a wellness retreat, or simply a way to unwind during the colder months, Portugal’s natural hot springs (“termas”) provide therapeutic benefits for the body and mind. In this guide, we explore six must-visit hot springs and thermal spas in Portugal that promise relaxation, luxury, and unforgettable experiences.
- Termas de Vidago – luxury thermal spa in Northern Portugal
- Termas do Luso - wellness retreat in the Buçaco mountains
- Termas do Gêres - natural hot springs in Peneda-Gerês National Park
- Termas de Unhais da Serra - mountain spa in Serra da Estrela
- Termas das Caldas de Monchique - the Algarve’s only thermal spa
- Furnas Hot Springs – volcanic thermal pools in the Azores
- Why visit Portugal’s hot springs and spas?
Termas de Vidago – luxury thermal spa in Northern Portugal
Located in the heart of Vidago, the Vidago Palace Resort combines Belle Époque elegance with world-class wellness facilities. Surrounded by lush forests, this five-star spa offers:
- Thermal pools, saunas, Turkish baths, and ice fountains
- Sensorial showers and a fully equipped gym
- Over 20 rooms for beauty, wellness, and therapeutic treatments
Designed by renowned architect Álvaro Siza Vieira, Termas de Vidago is famous for its therapeutic benefits for digestive disorders, allergies, asthma, and migraines. The spa has won multiple international awards, including Best Luxury Destination Spa at the World of Luxury Spa Awards.
Access isn’t limited to hotel guests—visitors staying locally can also enjoy the rejuvenating experience.
Termas do Luso - wellness retreat in the Buçaco mountains
Nestled in central Portugal, Termas do Luso offers a modern and refined spa experience within the historic Grande Hotel do Luso. Its facilities include the Malo Clinic Spa Luso, a cutting-edge rehabilitation medical centre, providing holistic wellness solutions.
These Portuguese hot springs are known to support:
- Metabolic disorders and urinary tract issues
- Muscular system challenges
- Chronic respiratory diseases
The spa also offers a variety of beauty and relaxation treatments, all set against the tranquil backdrop of the Buçaco mountains. Facilities are open to all visitors, making it accessible for both tourists and locals.
Termas do Gêres - natural hot springs in Peneda-Gerês National Park
Located in northern Portugal’s Peneda-Gerês National Park, Termas do Gerês is a sanctuary for nature lovers and wellness seekers. Its mineral-rich hot springs reach temperatures up to 68°C (154°F) and are believed to help with:
- Rheumatism and respiratory issues
- Skin disorders and general wellness
Guests can enjoy indoor and outdoor thermal pools, hydrotherapy, massages, and other wellness treatments while surrounded by forests and mountains. With hiking trails and abundant wildlife, the area combines nature tourism and spa relaxation.
Termas de Unhais da Serra - mountain spa in Serra da Estrela
In the Serra da Estrela Natural Park, the Mountain Spa Aquadome at H2otel Congress & Medical Spa is one of Europe’s largest mountain spas. Its distinct areas cater to different wellness needs:
- AquaTermas: respiratory treatments
- AquaFisio: osteopathy and physiotherapy
- AquaCorpus: holistic cosmetic treatments
- AquaLudic: themed pools for relaxation
Recognised for its therapeutic and cosmetic treatments, Termas de Unhais da Serra is ideal for wellness tourism in Portugal, offering a complete physical and spiritual rejuvenation.
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Termas das Caldas de Monchique - the Algarve’s only thermal spa
In southern Portugal, the Villa Termal das Caldas de Monchique Spa Resort is the only thermal spa in the Algarve, making it a unique wellness destination. Its mineral-rich waters are known for relieving muscular pain, respiratory issues, and other ailments.
Guests can enjoy:
- Rejuvenating spa treatments
- Cosmetic therapies
- Access to hotel facilities or nearby holiday homes in Monchique
This spa is perfect for those combining wellness travel with exploring the scenic Algarve, offering a soothing escape in the southern sun.
Furnas Hot Springs – volcanic thermal pools in the Azores
Finally, the Azores offer a volcanic thermal paradise. On São Miguel Island, Furnas features natural hot springs with iron-rich water, surrounded by lush tropical vegetation.
Soaking in these Azores hot springs is a unique experience, combining wellness benefits with the island’s stunning subtropical landscapes. Furnas is ideal for travellers seeking relaxation, nature, and spa therapy in Portugal.
Why visit Portugal’s hot springs and spas?
From northern mountain retreats to southern thermal resorts, Portugal’s hot springs and thermal spas offer a blend of wellness, luxury, and natural beauty. Whether you want to relieve stress, improve health, or enjoy a unique holiday, these thermal spa destinations in Portugal promise unforgettable experiences.
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