Boca do Inferno Viewpoint

Boca do Inferno Viewpoint sits above Sete Cidades and overlooks Lagoa Verde and Lagoa Azul, two lakes set within a volcanic crater. The location on São Miguel Island offers panoramic views across this dramatic geological formation where both bodies of water meet the crater walls.

The viewpoint's geological formation resulted from volcanic activity that shaped São Miguel Island thousands of years ago and created the crater lakes. This volcanic history remains visible today in the layered rock formations and the structure of the crater itself.

The viewpoint has become part of local walking routines and attracts visitors from across the region. The multiple routes reflect how people have come to use this landscape for recreation and connection with nature.

The location is accessible via several hiking trails of varying lengths and difficulty levels to suit different visitors. Weather conditions can change quickly, and fog often rolls in, so it is wise to check local conditions before heading out.

The view of the two lakes shifts throughout the day as fog patterns move across the crater, revealing and concealing different parts of the landscape. This constant change means each visit presents a different visual experience.

Address: São Miguel, 9555, Portugal

Opening Hours: Monday-Friday 06:00-19:00; Saturday-Sunday 10:00-19:00

GPS coordinates: 37.84293,-25.76361

Latest update: December 6, 2025 17:41