Have you ever been inside a lava tube? Terceira Island is known only for 2 caves, Algar do Carvão and Gruta do Natal. Don’t get me wrong, I think they are beautiful! But we have other places that aren’t on the tourist circuit, that are also amazing. You need headlamps and flashlights to explore these caves, but what you get to see in the darkness is totally worth it.
Discover Azores! 😀