GROTTE DI TORRI
Location: near Stallone, Rieti, Lazio (Italy) — 42.2021 N, 12.6716 E
Dating: 2nd century BC
Characteristics: Remains of polygonal walls forming a large rectangular circuit at the hilltop site. Today, the only visible stretch is supporting a modern house and backed by a Roman era grotto. A peculiar feature of the site is a triple phalic symbol on a corner block of the wall.
Polygonal classification: Types II-III (Lugli)
Attribution: It is attributed to local Italic peoples (Cures Sabini) before Roman expansion.









Specific points to see:
- Villa Romana “Grotte di Torri” (private residence) – polygonal wall and stone corner block with three phalluses
