| name | discoverer | image | geology | type | Area (m²) | elevation (m) | Range | date discovered | Depth (m) | Height (m) | city | Website | administrative división | continent | Country | latitude (°) | Width (m) | Length (m) | longitude (°) | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grotta di Ispinigoli |  | Karst | 1971 | 35 | 1,300 | Dorgali | website | Sardinia | Europe | Italy | 40.3166656494 | 12,000 | 9.6000003815 | Map | ||||||
| Frasassi Caves |  | Karst | 1971 | 400 | 300 | Genga, Marche | website | Marche | Europe | Italy | 43.4000015259 | 5,000 | 12.9499998093 | Map | ||||||
| Castellana Caves |  | Karst | 1938 | 122 | 263 | Castellana Grotte | website | Apulia | Europe | Italy | 40.8666648865 | 3,000 | 17.1333332062 | Map | ||||||
| Chiesa rupestre di San Biagio |  | Brindisi | website | Apulia | Europe | Italy | 40.6500015259 | 17.7833328247 | Map | |||||||||||
| Complesso del Col Lopic | 770 | Chiusaforte | website | Friuli-Venezia Giulia | Europe | Italy | 46.3833351135 | 13.4833335876 | Map |