Found just off the N25, commutable to the city centre, this 17th-century country house is, enviably, adjacent to the ruins of an eight-century-old castle. A lake, streams, walled garden impeccably manicured frontage and water fountain greet guests arriving on the property. Step inside and you’ll discover a cosy antique vibe, with rooms both in the main house and a modernised wing. Dine in one of four eateries, enjoy ESPA and Germaine de Capuccini treatments and swim in a 66-ft pool. And while it may be fancy, Castlemartyr is also family-friendly with some interconnecting rooms, a playroom, babysitting services and menus for younger palates.