Terceira: Algar do Carvão Lava Caves Tour

Step into the heart of Terceira Island in Portugal with an immersive lava caves tour, exploring the fascinating underground world shaped by ancient volcanic forces. Your adventure begins with convenient hotel pickup in Angra do Heroísmo, ensuring a seamless start to your journey.

Venture into the remarkable Algar do Carvão lava tube, nestled within the caldera of the Guilherme Moniz volcano. As you descend, marvel at unique geological features, including striking ferrous deposits, rare silicate stalactites, and a serene pond that reflects the cave’s mysterious beauty.

During your exploration, you’ll encounter the cave’s distinctive flora and fauna. Watch for birds that find sanctuary inside the lava tube, and observe unusual plant life, molds, and arthropods that thrive in this hidden ecosystem.

If Algar do Carvão is closed during your visit, the experience continues with a guided exploration of a secret lava tube, offering an equally captivating glimpse into Terceira’s volcanic wonders. Please note, entrance fees to the caves are not included and should be paid on site.

This tour lasts approximately 3.5 hours and is available in English, Portuguese, and Spanish, making it accessible for a variety of travelers. Don’t miss your chance to witness the natural marvels beneath Terceira—check availability and secure your spot today!