Best natural monuments around Sete Cidades are found within a renowned natural area on São Miguel Island, Azores, Portugal. This region is characterized by its volcanic landscape, featuring a large caldera and pristine crater lakes. The Sete Cidades Massif, an ancient stratovolcano, forms the geological foundation of the area. Its unique geography includes distinct blue and green lakes, numerous viewpoints, and diverse hiking opportunities.
Last updated: June 29, 2026
Highlight • Viewpoint
Translated by Google •
Tip by
Highlight • Bridge
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight • Lake
Translated by Google •
Tip by
Highlight • Summit
Translated by Google •
Tip by
Highlight • Natural Monument
Translated by Google •
Tip by
Sign up for free to discover even more natural monuments around Sete Cidades.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
A crazy swimming spot on Sao Miguel that's a must-visit. You can drive to one of the two parking lots above (the path is very steep!) or directly next to the old spa (the drive is very steep). The swimming spot offers an exciting mix of cool Atlantic water, which is pushed into the narrow bay by every wave, and the hot water of the thermal spring that pours into this bay. Caution: When the tide is in, the force of the waves pushing in should not be underestimated. Special care should be taken with children who are not (yet) able to assess these dangers. Important: Wear shoes until entering the natural pool. The lava rocks are sharp and will hurt without shoes.
4
0
Great views of Lagoa Verde and Lagoa Azul. However, a more beautiful view is located a little away from the crowds. Additional parking is available just below the viewpoint.
4
0
A truly insane approach via a narrow, winding road that leads you down to the sea's edge. Plenty of parking is available at the bottom. A short path past the de Ferraria spa leads to a small cove fed by Volcanic springs. Swimming here is pleasantly warm (between 18 and 28 degrees Celsius). But be careful: only suitable at low tide, as the waves are incredibly powerful. But it's definitely worth seeing 🥰👍🏻
3
1
The path up to the bridge is CLOSED! Private mountain bike path…
0
0
Sweaty climb and cold wind at the summit, but a great view
1
0
Fire meets water - two forces of nature and we as humans, tiny spectators. Fascinating lava field, I could hardly get enough of it
2
2
The climb leads through a beautiful jungle section. Very slippery when it rains. When you're almost at the top, the recommended path leads to the right into the bushes. After half an hour it ends. Be sure to continue straight on the other hiking trail.
0
1
For breathtaking panoramic views of the twin lakes, Lagoa Azul and Lagoa Verde, you should visit Vista do Rei viewpoint. This famous spot provides an expansive vista of the caldera. Another excellent option is Miradouro da Boca do Inferno, known for its stunning views over the Sete Cidades caldera, its lakes, and even Lagoa do Canário.
The Lagoa das Sete Cidades is unique because it consists of two distinct lakes, Lagoa Azul (Blue Lake) and Lagoa Verde (Green Lake), nestled within a dormant volcanic crater. Their differing colors are attributed to varying depths, algae concentrations, and reflections of the sky and surrounding lush vegetation. A local legend even attributes their formation to the tears of a princess and a shepherd.
Yes, several natural monuments are suitable for families. The Vista do Rei viewpoint and the Dam Between Lagoa Azul and Lagoa Verde are easily accessible and offer great views. Lake Canário is also a peaceful, family-friendly spot. Activities like kayaking or stand-up paddleboarding on the lakes are popular and can be enjoyed by families.
The Sete Cidades area is ideal for various outdoor activities. You can enjoy hiking, cycling, and mountain biking around the caldera and lakes. For hiking, explore routes like the Lagoa Verde Trail or the Peninsula of Lagoa Azul loop. Mountain bikers can tackle the challenging Sete Cidades Caldera Rim Loop. You can find more details on routes in the easy hikes, MTB trails, and running trails guides.
Yes, a unique natural thermal pool can be found at Ponta da Ferraria Natural Thermal Pools. Here, warm spring water mixes with the Atlantic Ocean, creating a naturally heated swimming spot, especially enjoyable at low tide. It's a must-visit for a unique bathing experience.
The Sete Cidades area is geologically significant as it is built upon the Sete Cidades Massif, an ancient stratovolcano. The dramatic caldera, where the lakes now reside, was formed by a powerful caldera-forming eruption. Exploring the area provides insight into the volcanic forces that shaped the Azores.
The best time to visit Sete Cidades is generally during the spring (April to June) and early autumn (September to October) when the weather is mild, and the landscapes are lush. Summer (July-August) is also popular but can be busier. Visiting during these periods increases your chances of clear views of the lakes and caldera.
The highest point in the west of São Miguel island is Mares' Peak, standing at 873 meters. This summit offers challenging hikes and provides exceptional views of the surrounding volcanic landscape.
Visitors consistently praise the breathtaking beauty and the dramatic contrast of the blue and green lakes within the volcanic crater. The panoramic views from the various miradouros, the unique experience of the thermal pools, and the diverse hiking opportunities are also highly appreciated. The area's serene beauty and photographic opportunities are frequently highlighted.
Yes, the Dam Between Lagoa Azul and Lagoa Verde is a notable spot. This embankment largely separates the two lakes, with a narrow channel underneath. It's an excellent place to observe the distinct color differences between Lagoa Azul and Lagoa Verde up close.
Beyond the main twin lakes, you can discover Lake Canário. This smaller, beautiful lagoon is often visited in conjunction with the Boca do Inferno viewpoint and offers a peaceful spot for reflection amidst the forest.


Extend your search for the best caves by checking out these guides of the top ones around Sete Cidades: