INFORMATION ABOUT THE TERRITORY
Osimo preserves in its underground its greatest treasure, that is a real underground city dating back to ancient times, whose origins and purpose are still object of study and research.
The caves can be visited at the Tourist Office in Osimo
They have been restored and lighted in order to follow a very suggestive guided tour.
Visiting hours :
from Tuesday to Sunday
10:30 a.m - 12:00 a.m
04.00 p.m. – 07.00 p.m.
Green number 800228800