Explore Pyrgos village on a cultural tour, wander medieval alleys, consult with a hilltop castle

https://www.slideserve.com/camrodsbhc/santorini-guided-tour-vs-self-guided-which-is-right-for-you

Explore Pyrgos village on a cultural journey, wander medieval alleys, visit a hilltop fortress, and sample native sweets in normal cafés.