Ardgillan Castle and Demesne is Irelands hidden gem. Set in spectacular parklands overlooking the Irish Sea with a magnificent view of the Mourne Mountains. As well as the castle, the demesne features a walled and rose garden both of which present an orderly profusion of colour. Ardgillan Castle, Balbriggan, Co. Dublin
Clontarf is approximately four miles from Dublin City Centre. Travelling in an easterly direction by car or bus you pass through the North Strand, Fairview and under the twin railway arches to arrive in Clontarf.