Set within 200 acres of grounds, the Rossnaree House offers fishing on the River Boyne. This private country estate is in the heart of the Boyne Valley, opposite the ancient temples of Newgrange, Knowth, and Dowth.

In the mornings, full Irish breakfast is prepared using free-range eggs from the Rossnaree’s small farm. Overlooking the gardens and the wooded glen, the elegant dining room features a mahogany table and antique china.

The individually styled rooms benefit from an…