Sao Miguel, the largest island in the Azores archipelago, offers a unique adventure with its stunning lava caves. Formed thousands of years ago by volcanic activity, these natural wonders invite travelers to step into a world beneath the earth's surface. Exploring these caves provides a glimpse into the island's fiery past and showcases nature's incredible ability to create beauty from chaos.

Embark on a guided cave tour To fully experience the lava caves of Sao Miguel, consider joining a guided tour. These tours offer insights into the geological history and significance of the caves. With safety equipment provided, visitors can navigate through narrow passages and admire ancient rock formations up close.

It's an educational journey that highlights the power of nature and offers an unforgettable adventure beneath the island's lush landscape. Hike to Gruta do Carvao Gruta do Carvao, a highly accessible lava tunnel on Sao Miguel, is ideal for nature lovers. The hike is easy, fitting for various fitness levels, and offers lush views.

Inside, visitors find striking lava stalactites and large chambers that narrate the island's volcanic history. This site provides a remarkable glimpse into the natural forces that shaped this landscape. Capture nature's artistry in Algar do Carvao Algar do Carvao stands out as a photographer's paradise within Sao Miguel's collection of caves.

Unlike typical lava tubes, this vertical cave boasts an open top that allows light to stream in, illuminati.