SAN FELICE CIRCEO
Location: San Felice Circeo, Lazio (Italy) — 41.2307 N, 13.0819 E
Dating: 7th-4th centuries BC
Characteristics:Circeo’s summit was topped with an impressive polygonal acropolis made of precisely fitted masonry. Below Monte Circeo in the local village one can also find remains of rougher cyclopean walls. A particularly interesting feature of the site within the acropolis is a water well made of rough polygonal blocks. Its exact function is unknown.
Polygonal classification: Types I-III (Lugli)
Attribution: Debate is still ongoing between a pre-Roman Latin origin (Volsci) and the Roman Republic.









Specific points to see:
- Acropoli di Circeii – remains of polygonal walls, Pozzo a Tholos
- Via Gino Rossi, 37
