Hot Springs in Portugal

Hot springs in Portugal are at their most spectacular in the Azores, with iron-rich pools in Furnas and a sea pool warmed by volcanic springs, while the mainland has historic spa towns, or termas, from Chaves to Monchique. This guide covers 24, with a map.

Last checked
Terra Nostra
Photo: C T Johansson, CC BY-SA 4.0

Quick facts about hot springs in Portugal

The Azores island of São Miguel has Portugal's best-known hot pools; on the mainland, termas are medical spas with pools and treatments.

Local word
Termas
Mainland spa towns
Chaves, São Pedro do Sul, Monchique
Best-known pools
Furnas and Ribeira Grande, São Miguel
Best season
All year
Free soaks
Ponta da Ferraria, Poça da Tia Silvina
Springs listed
24 hot springs in 5 regions
Swimwear
Wear dark swimwear in iron-rich pools

Are there hot springs in Portugal?

Yes. Portugal's best-known hot springs are on São Miguel in the Azores, at Terra Nostra and Poça da Dona Beija in Furnas and the sea pool of Ponta da Ferraria, and the mainland has historic spa towns such as Chaves and São Pedro do Sul.

The Azores pools are iron-rich and orange-brown, warm enough to use all year. On the mainland, the termas are mostly medical spas, many with Roman roots, that also offer wellness pools to day visitors.

Best hot springs in Portugal

The hot springs most visitors plan a trip around.

  • Thermal pool

    Terra Nostra Thermal Pool

    Furnas, Azores

    A large iron-rich hot pool in a botanical garden; wear dark swimwear.

  • Thermal pools

    Poça da Dona Beija

    Furnas, Azores

    Several hot pools in Furnas, open into the evening; book online.

  • Natural

    Ponta da Ferraria

    Ponta Delgada, Azores

    An ocean rock pool warmed by hot springs; best near low tide.

  • Natural

    Caldeira Velha

    Ribeira Grande, Azores

    Warm pools and a hot waterfall in the forest; book a time slot.

  • Spa

    Termas de Chaves

    Chaves, Norte

    A spa in a Roman town with a historic bathhouse and outdoor pools.

  • Spa

    Termas de São Pedro do Sul

    São Pedro do Sul, Centro

    One of Portugal's biggest spa towns, near Viseu.

  • Spa

    Termas de Monchique

    Monchique, Algarve

    The Algarve's spa in the hills, with pools and hotels.

Hot springs in Portugal map

The map shows all 24 hot springs we cover in Portugal. Zoom in on the larger map for more detail.

Natural Spa (termas) Thermal pool

Famous hot springs in Portugal

All 24 hot springs we list in Portugal, A to Z.

  • Spa

    Aquadome, Termas de Unhais da Serra, Portugal

    Mountain spa in the Serra da Estrela with sulphurous water and wellness areas.

  • Spa

    Caldas da Cavaca, Portugal

    Spa on a large estate with sulphurous water and a hotel.

  • Natural

    Caldeira Velha, Portugal

    Warm iron-rich pools and a hot waterfall in the forest on São Miguel; book a time slot.

  • Bathhouse

    Caldeiras da Ribeira Grande, Portugal

    1811 bathhouse with sulphurous stone pools beside steaming vents.

  • Thermal pools

    Poça da Dona Beija, Portugal

    Iron-rich hot pools in Furnas, open late into the evening; book online.

  • Foot bath

    Poça da Tia Silvina, Portugal

    Free hot foot-soaking pool beside a cold stream in Furnas.

  • Natural

    Ponta da Ferraria, Portugal

    Ocean rock pool where hot springs warm the sea; best near low tide.

  • Spa

    Termas da Felgueira, Portugal

    Long-established spa with warm sulphurous water, near Nelas.

  • Spa

    Termas da Sulfúrea, Portugal

    Sulphurous spa with indoor pools and Roman remains.

  • Spa

    Termas das Caldas da Rainha, Portugal

    Thermal hospital founded in 1485 by Queen Leonor, with a museum.

  • Spa

    Termas de Caldelas, Portugal

    Spa near Braga using waters known since Roman times, with a pool and a hotel.

  • Spa

    Termas de Chaves, Portugal

    Spa in a Roman town, with a historic bathhouse and the outdoor Aquae Salutem pools; book ahead.

  • Spa

    Termas de Longroiva, Portugal

    Spa with hot sulphurous water, a neoclassical building and an outdoor pool.

  • Spa

    Termas de Monção, Portugal

    Spa hotel near the Spanish border, with a thermal circuit and pool.

  • Spa

    Termas de Monchique, Portugal

    The Algarve's thermal resort in the Monchique hills, with alkaline water, pools and hotels.

  • Spa

    Termas de Monfortinho, Portugal

    Spa near the Spanish border, known for skin treatments; book ahead.

  • Spa

    Termas de S. Jorge, Portugal

    Sulphurous spa on the Uíma River, near Porto.

  • Spa

    Termas de S. Vicente, Portugal

    Spa with alkaline sulphurous water, a pool, a sauna and a Turkish bath.

  • Spa

    Termas de São Pedro do Sul, Portugal

    One of Portugal's biggest spa towns, near Viseu, with Roman bath ruins.

  • Spa

    Termas de Vizela, Portugal

    Spa town with many springs, some hot, and a thermal circuit.

  • Spa

    Termas do Carapacho, Portugal

    Coastal spa on Graciosa island with a warm indoor pool and a sea pool outside.

  • Spa

    Termas do Cró, Portugal

    Rural spa with a heated pool of sulphurous water and a hotel.

  • Spa

    Termas do Gerês, Portugal

    Spa in the village of Gerês, inside Peneda-Gerês National Park.

  • Thermal pool

    Terra Nostra Thermal Pool, Portugal

    Large iron-rich hot pool in a botanical garden; it stains light swimwear.

Portugal hot springs: questions and answers

What are the best hot springs in the Azores?

Terra Nostra and Poça da Dona Beija in Furnas, Caldeira Velha near Ribeira Grande and the sea pool at Ponta da Ferraria.

Will the Azores hot springs stain my swimsuit?

They can. The iron-rich water stains light swimwear, so wear something dark.

Are there free hot springs in Portugal?

Yes. Ponta da Ferraria and the Poça da Tia Silvina foot pool are free.

Are there hot springs on the Portuguese mainland?

Yes. Spa towns such as Chaves, São Pedro do Sul, Gerês and Monchique use hot spring water.

Plan your Portugal hot springs trip

Timing your trip

All year. The Azores are mild in every season, and evening soaks in Furnas are popular. Some mainland termas close for part of the winter.

What you will pay

Azores pools charge entry, and Poça da Dona Beija and Caldeira Velha ask you to book. Ponta da Ferraria and Poça da Tia Silvina are free. Mainland termas sell treatments and wellness passes.

Reaching the springs

Furnas is about 45 minutes from Ponta Delgada on São Miguel. Chaves and Gerês are in the far north, São Pedro do Sul is near Viseu, and Monchique is a short drive from the Algarve coast.

Hot spring dos and don'ts in Portugal

Portuguese hot springs are relaxed, with a few practical tips.

  • Book aheadPoça da Dona Beija and Caldeira Velha sell timed slots.
  • Remove jewelleryMineral water can tarnish metal.
  • Wear dark swimwear in the AzoresIron-rich water stains light fabrics.
  • Watch the tide at Ponta da FerrariaThe pool is warmest and safest near low tide.

Pictures of hot springs in Portugal

Photos of Terra Nostra Thermal Pool, Poça da Dona Beija, Ponta da Ferraria, Caldeira Velha, Termas de Chaves and Termas de São Pedro do Sul, all hot springs in this guide. We only use photos whose license allows reuse and credit the photographer under each one. The full credits are on our photo credits page.

Sources

Reviewed on against the sources below.

More hot springs in Europe

Continue to another country in Europe.