Furna do Enxofre

A must see on Graciosa

Furna do Enxofre (Sulphur Cave) is a must see attraction on Graciosa. It really does smell of sulphur. The cave is inside the volcano caldera. To reach it, you descend 183 steps. There are also a ...

Something different, don't miss it

Wow what a great experience. There are a lot of steps but it's worth it as you descend steps going round a tower into the cave and to the lake. Returning back to the visitor centre we found the staff...

A Volcanic Chimney on Graciosa

Furna do Enxofre is a vertical vent, or volcanic chimney, at the bottom of a large caldera on Graciosa. You descend from the visitor centre down many steep steps and reach a fumarole, cave and lake s...

enxofre2019

another unforgetful event, advise everyone to try and visit even if they do not descend stay at the top of the 5 storey stairs.

Wonderful volcanic cave

Wonderful volcanic cave that you have access from a series of stairs to a sulfur lake with and active fumerole. Depending on the CO2 levels, you have access nearer the lake. We were the only ones th...