Only 3 km from Fira and situated in the highest point of the caldera (300 m from the sea), there is the picturesque Imerovigli, hosting the best view of the volcano. Its name indicates that in the past here was probably a vigla (observatory) to identify the pirate ships.

Imerovigli has been declared a traditional community and therefore the authorities have imposed restrictive building codes. Of course this does not mean that it lacks luxury hotels, restaurants, shops and anything a visitor may wish for, making wandering the narrow streets even more beautiful.

In front of Imerovigli is the now abandoned Castel of Skaros. Built in 1207, it was the capital of Santorini until the 18th century, when it was abandoned after suffering terrible disasters due to the volcano. Today only a few ruins are preserved.