Boyle
The Cistercian abbey's arches and King House's Georgian rooms hold most of the town's history in two buildings. Boyle stands on the Boyle River in north County Roscommon.
Best sites to see in Boyle
Boyle Abbey
This ruined Cistercian abbey in Boyle was founded in the 12th century by monks from Mellifont. Its church preserves fine Romanesque and Gothic arches, and a gatehouse exhibition explains the site.
King House
King House is a grand Georgian mansion in Boyle built for the King family, later used as a military barracks. It now houses a museum and exhibitions, including displays on the Connaught Rangers.
Lough Key Forest Park
A short drive from Boyle, this park on Lough Key offers woodland trails, a lakeside centre and views over the lake's wooded islands. It is the main outdoor attraction in the Boyle area.
The Boyle River and Town Bridge
Boyle sits on the Boyle River close to where it flows towards Lough Key. The bridge and riverside give the town its setting between the abbey and King House.
Where to stand, and when
- The nave arches inside Boyle Abbey: Visit in bright morning light to catch sun falling through the abbey's tall windows onto the stonework.
- King House from its front lawn: Late afternoon suits the pale Georgian facade and avoids the flat light of midday.
- Lough Key from the forest park shoreline: Calm mornings give the best reflections of the wooded islands; sunset also works well from west-facing shores.
Boyle through history
Boyle Abbey was founded in the 12th century as a Cistercian monastery, a daughter house of Mellifont Abbey.
King House was built in the early 18th century for the King family, major landowners around Boyle, and later served for many years as a barracks.
Boyle developed as a market town on the Boyle River in north County Roscommon, on the route between the midlands and Sligo.
Lough Key, beside the town, was in medieval times associated with the MacDermot lords, whose stronghold was on one of its islands.
Practical tips
- Boyle Abbey has seasonal opening and an admission arrangement through its visitor facilities, so check hours before a special trip.
- King House and the abbey are both in the town, an easy walk apart, while Lough Key Forest Park is a short drive.
- Parking for Lough Key can fill on fine summer weekends, so arrive early if you want the lakeside walks at their quietest.
What's on
No anchor festival is based here, but the Irish year is full: next up nationally is TradFest (20–24 Jan 2027, Temple Bar, Dublin). See the full events calendar