Some more signage would be good. Oia to Fira made a wrong turn after the snack shack and ended up on the side of a very unstable cliff. We climbed upwards and scaled a stone wall emerging on the C-Sky hotel pool deck. The guests thought we had lost our minds...Great hike. Great memories!
Not really. The church north of Imerovigli has some basic bathrooms but they can be locked. Mainly it's cafes and restaurants, and the snack bar south of Oia.
we were just there a couple weeks ago and we couldn’t believe all the poop and toilet paper at four minutes in. Why doesn’t the city government of Santorini call a stop to that? all it would take is one person to patrol it and all the tourists of the entire world wouldn’t have to experience that crap.