Blackrock Castle

Dundanion Castle (Irish: Dún Daingean, meaning 'firm fortress') is a

Elizabeth Fort is a 17th century star fort off Barrack Street in Cork,

Fota Wildlife Park was opened in 1983. Located in the south of

The Cóbh Heritage Centre is a museum located in Cóbh, east of Cork, R

Blarney Castle is a medieval stronghold in Blarney, near Cork,

Ballincollig Castle is a Norman castle to the south of the town of

The Midleton distilleries complex is situated in Midleton, County

Kilcrea Castle is a ruined 15th century towerhouse and bawn located to

The former Château de Meudon, on a hill in Meudon, about

The W. M. Keck Observatory is a two-telescope astronomical observatory

Die Griffith-sterrewag (Engels: Griffith Observatory) is 'n openbare

The Lick Observatory is an astronomical observatory, owned and

Purple Mountain Observatory (Шаблон:Zh), also known as Zijinshan Astro