Furnas Fumaroles

The Furnas Fumaroles are one of the most captivating natural wonders on São Miguel Island, located in the picturesque village of Furnas. This geothermal area is a testament to the island’s volcanic activity, offering visitors a unique opportunity to witness the raw power of nature up close.

As you explore the fumaroles, you’ll encounter steaming vents, bubbling mud pools, and the distinct smell of sulfur in the air—a reminder of the volcanic forces at work beneath the surface. The ground is warm to the touch, and the constant release of steam creates an otherworldly atmosphere that feels both dramatic and mesmerizing.

One of the most iconic aspects of the Furnas Fumaroles is their role in cooking the famous cozido das Furnas, a traditional Azorean stew that is slow-cooked underground using the natural geothermal heat. This culinary tradition is a must-see (and must-taste!) experience for visitors.

The fumaroles are easily accessible via well-maintained trails, making it a family-friendly destination. Informational signs along the way provide insights into the geology and history of the area, adding an educational element to your visit.