- Source: Castello a Mare
- Elea
- Benteng St. Angelo
- Daftar museum di Italia
- Daftar gereja tituler di Roma
- Augusta, Sisilia
- Republik maritim
- San Marino
- Daftar keuskupan Gereja Katolik (alfabetis)
- Daftar keuskupan Gereja Katolik (tabel)
- Daftar Pangeran dan Pemimpin Umum Ordo Militer Berdaulat Malta
- Castello a Mare
- Koules Fortress
- Castellammare
- Fort St. Angelo
- Battle of Malta
- Velia
- Acrocorinth
- Eleanor de Moura
- Heraklion
- Acronauplia
Castello a Mare or Castellammare (pronounced [kaˌstɛllamˈmaːre]) is an ancient fortress that guarded the entrance to the port at Palermo in La Cala. Extensive remains are visible, some of which are open to the public. There is a Norman keep, a fortified gate or entrance, and remains of a sophisticated Renaissance star-shaped defence.