Newgrange is a prehistoric monument in County Meath, Ireland, located about one kilometre north of the River Boyne. It was built during the Neolithic period around 3200 BC, making it 1000 years older than Stonehenge and the 700 years older than Egyptian pyramids.

The Hill of Tara, located near the River Boyne, is an archaeological complex that runs between Navan and Dunshaughlin in County Meath, Ireland. It contains a number of ancient monuments and, according to tradition, was the seat of the High King of Ireland.

Howth is a village and outer suburb of Dublin, Ireland. The district occupies the greater part of the peninsula of Howth Head, forming the northern boundary of Dublin Bay. Originally just a small fishing village, Howth with its surrounding once-rural district is now a busy suburb of Dublin, with a mix of dense residential development and wild hillside. The only neighbouring district on land is Sutton. Howth is also home to one of the oldest occupied buildings in Ireland, Howth Castle.