Lagoa das Sete Cidades
Lake in ArrifesFree
Lagoa das Sete Cidades, Portugal
About
A massive freshwater lake situated within a dormant volcanic crater on São Miguel Island. It is famous for its distinct blue and green waters, creating a serene and otherworldly landscape.
Written from public posts on Instagram. Updated Oct 2026.
Worth it?
Hard to skip on a São Miguel trip, and creators agree: one calls it a place you have to visit at least once, another uses it to prove that Portugal is more than Lisbon. It suits walkers and paddlers, with hiking trails and kayaking in a protected crater landscape. The blue and green sections of the lake are the view to look for, and there is no entry cost.
Before you go
- Look for the two colors, blue and green, in different parts of the lake.
- Walk one of the hiking trails for views over the crater.
- Get on the water by kayak.
Highlights
- Dual-colored blue and green lake sections
- Located in a dormant volcanic crater
- Designated as one of Portugal's Seven Natural Wonders
- Hiking trails and kayaking opportunities
- Protected landscape area
Details
- Address
- Lagoa das Sete Cidades, Portugal
- Coordinates
- 37.85500, -25.78639
Good to know
Lagoa das Sete Cidades is a lake in Arrifes, Portugal. A massive freshwater lake situated within a dormant volcanic crater on São Miguel Island. It is famous for its distinct blue and green waters, creating a serene and otherworldly landscape.
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