Guided Hike to Janela do Inferno and Caldeira Velha, São Miguel, Azores

Organized by
8 hrs
Occasionally sporty
From 8 years-old and up
Instant confirmation
From€56

Take a guided hike to Janela do Inferno and Caldeira Velha and experience a day immersed in nature at São Miguel in the Azores!

The island of São Miguel is a perfect destination for outdoor enthusiasts in search of superb landscapes to enjoy activities in the Azores! With this guided hiking activity in Janela do Inferno and Caldeira Velha, you can easily explore the region in complete safety. Professional guides will take care of the organisation for you, including transport to and from Ponta Delgada, a tasty picnic lunch and advice and guidance for your hike in São Miguel.

For a whole day, you'll have the chance to enjoy lush natural surroundings with your family or friends. The hike to Janela do Inferno starts near Casa da Água with a path through an enchanted forest. Despite the name "Janela do Inferno", which literally means "window to hell", this hiking trail at the foot of the Água de Pau volcano will take you on a journey through sublime landscapes that will make you think of heaven rather than hell! From the starting point, you'll walk through the forest until you see breathtaking panoramas of two of the island's six municipalities, Lagoa and Ponta Delgada, framed by the deep blue of the Atlantic Ocean.

Your hike in the Azores will continue through pastures and bridges and then take you through a total of 4 tunnels nestled in the forest. These tunnels were originally built as part of ancient aqueducts to collect water for the local population and industries, and your guide will be able to tell you several anecdotes about them. At the end of your guided hike, you'll be rewarded with a stunning waterfall formed by the erosion of the water - a truly natural spectacle!

To recuperate after your hike, you can take a dip in a heavenly spot: the hot ferruginous waterfall of Caldeira Velha. Relaxed in the pleasantly warm water and surrounded by the sounds of nature, you'll enjoy an unforgettable experience with your loved ones. There's no doubt about it, Caldeira Velha will be the ideal place to end your day before returning to Ponta Delgada.

Book this hike to Janela do Inferno and Caldeira Velha and enjoy a day of discovery and relaxation in São Miguel!

Book your activity

From€56

Practical information

An 8-hour activity, including a 2.5-hour hike to Janela do Inferno and a swim at Caldeira Velha, São Miguel with a professional guide.

  • Maximum 8 participants per group.
  • Walking distance: 2.6 km (1.6 miles).
Course of events
  • Meet your professional guide in Ponta Delgada, São Miguel.
  • 15-minute drive to the starting point of the Janela do Inferno hike near Casa da Água and activity briefing with your guide.
  • Depart for a hike with breathtaking views over two of the island's six municipalities, Lagoa and Ponta Delgada, framed by the deep blue of the Atlantic Ocean.
  • Along the way, you'll cross several pastures, bridges and a total of four tunnels nestling in the forest.
  • At the end, you'll be rewarded with a stunning waterfall formed by the erosion of the water, a truly natural spectacle.
  • After this hike, you can relax at Caldeira Velha, a thermal pool with a waterfall!
  • Debriefing and return journey to Ponta Delgada (15 minutes).
Activity requirements

Minors must be accompanied by an adult.

A minimum of 2 participants is required for the activity to take place.

Special terms

Once your booking has been confirmed, please contact the instructor to arrange a pick-up time and place for your activity.

A torch is recommended, as the tunnels are dark and long. Because of these conditions, this tour is not particularly suitable for claustrophobic people.

For anyone with joint problems, we recommend using an elastic support for greater stability and to avoid further injury.

This tour is also not suitable for pregnant women or people with mental or physical disabilities.

Pets are not allowed on the tour.

Meeting point:
Meeting point to be confirmed with your instructor in Ponta Delgada - São Miguel, Azores
Spoken languages:Portuguese, English
Included
  • Professional guide
  • Insurance
  • Picnic
  • Transfer (pick-up and drop-off)
  • Hiking poles
Do not forget to bring
  • Sturdy hiking boots
  • Comfortable clothing suited to the weather
  • Light waterproof and windproof jacket
  • Water bottle
  • Rucksack
  • Sunglasses
  • Hat
  • Sun cream
  • Torch
  • Your medication if necessary
  • Knee or ankle brace if necessary

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