The place is very old but very well maintained. Great walls of stone, great buildings and an ancient church to see. Also because is in the mountain, there is a great view of the valley.
If you have some luck you can see a wedding!
Highly recommendend visit in Grottaferratta.
Unexpected and beautiful. Accessible with wheelchairs. At the entrance a guardian would allow the passage to cars for disable visitors. Beautiful the church Greek Catholic and the chapel on the right with frescos. A small book explaining the history and the frescos can be bought at the shop just opposite tge church
A nice place to see especially during the mass : they are a special catholic group, as they have byzantine rituals and sung choirs. The internal create the atmosphere, although there are not so many places available to sit: best is morning mass.