A stone and iron gateway in Dunboyne, County Meath.
A gateway in Dunboyne, County Meath. Leimanbhradain / Wikimedia Commons / CC0

Dunboyne – castle gardens and a greenway

📍 Dunboyne, Meath

🏛️ Attraction

Last updated: 11 July 2026

Overview

Dunboyne Castle has been a Butler tower house, a Cromwellian ruin, a Georgian mansion, a convent-run mother-and-baby home and, since 2006, a hotel and spa, and its 21 acres of grounds are free to walk whether or not you are staying. That layered building sits at the centre of a Meath commuter town 17 km west of Dublin, on the county border, close enough to the city to be a dormitory and far enough out to still feel like Meath. Just over 7,000 people live here, 7,155 at the 2022 census.

History and heritage

The town’s Irish name, Dún Búinne, is usually read as the fort of Bui, wife of the god Lugh, and sometimes linked to Boann, goddess of the River Boyne. Its recorded history goes back to 1205 and the first stone church on the present parish site. Dunboyne saw action in the 1798 Rebellion, and in the War of Independence it was the divisional headquarters of the IRA’s 1st Eastern Division under the local commander Seán Boylan. The town centre took its planned Georgian shape in the early 1800s, rebuilt around the castle by the Hamilton family.

Dunboyne Castle is the landmark. The original Butler tower house, seat of the Lords Dunboyne, was razed in the Cromwellian invasion; a Georgian country house went up on the site in 1764; from 1955 to 1991 it was the Árd Mhuire mother-and-baby home, a sober chapter worth knowing before you wander the grounds; and in 2006 it reopened as the Dunboyne Castle Hotel & Spa. St Peter and Paul’s Church (1834) stands on those medieval foundations and holds a rescued 15th-century baptismal font and the Hamilton family monuments.

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What to see and do

Dunboyne Castle gardens

The 21-acre grounds are the best free thing in town: lawns, a walled garden and woodland paths, open daily, and you do not need to be a hotel guest to wander them. Go between 9 and 11 in the morning for the quiet and the light before day-trippers arrive.

St Peter and Paul’s Church

Small but worth a look, generally open 10am to 4pm outside services. The rescued medieval font and the Hamilton monuments are the reason to step in; weekday afternoons are quietest.

Dunboyne Greenway

A 4 km off-road path along a disused railway line, flat and surfaced, running from the town to the Royal Canal Way at Clonsilla. It is traffic-free and easy enough for buggies and first-time cyclists, which makes it the town’s most-used stretch of outdoors.

Wonder Wander and the Boyne Valley

The self-guided Wonder Wander trail loops the town’s built heritage, taking in the church and its font. The real draw of Dunboyne, though, is its position: a short drive north puts you at Brú na Bóinne, the UNESCO passage-tomb complex of Newgrange, Knowth and Dowth. Ireland’s Ancient Sites sets out the archaeology.

Newgrange chamber entrance
The entrance to Newgrange, part of the Brú na Bóinne UNESCO World Heritage Site, is a short drive north of Dunboyne.

Racing and sport

Fairyhouse Racecourse, just outside town, has staged the Irish Grand National every Easter Monday since 1870, and holds meetings through the year; book ahead for the festival days. Locally, St Peter’s Dunboyne GAA took the Meath Senior Football Championship in 1998, 2005 and 2018, and Dunboyne Athletic Club, founded in 1928, opened a 400-metre all-weather track on Rooske Road in 2019. Between 1958 and 1967 the town ran car and motorbike races on a four-mile triangular circuit of public roads. And the county’s most famous football name, Seán Boylan, who managed Meath to four All-Ireland titles between 1987 and 1999, is a Dunboyne man.

For families, the greenway and castle grounds do most of the work. On a wet day, Dunboyne Library has study space, computers and free WiFi, and the community centre’s sports hall and floodlit all-weather pitch can be hired.

Practical information

Getting there

  • By road – Dunboyne is on the R156 beside the M3, a quick run from Dublin or the airport.
  • By rail – M3 Parkway station, on the Navan–Clonsilla line, runs frequent services to Dublin Connolly. The town’s original railway station closed decades ago, but the parkway serves it well.
  • By bus – Dublin Bus routes 70 and 70d, along with Go-Ahead Ireland route 270, connect to Dublin, Navan and surrounding towns.

Parking and accessibility

Free parking is available at the Dunboyne Castle Hotel gardens and the community centre car park; on-street bays in the centre are time-limited on weekdays. The castle gardens, church and greenway are largely wheelchair-friendly, though some woodland paths have natural surfaces that call for a steady pace.

Eating and staying

Dunboyne Castle Hotel & Spa has 145 rooms, the Seoid spa and the AA-Rosette Ivy Restaurant. In the village, Brady’s does traditional pub sessions, Ryan’s is known for meat pies and a long whiskey list, and La Bucca is the family Italian, worth booking at weekends. Ardú Coffee handles the commuter caffeine run, and Avoca Dunboyne, a food market and café on the edge of town, is a handy stop for local produce or lunch.

If you are here without a car, plan around the M3 Parkway timetable. If you have one, walk the castle grounds and cycle the greenway, then point north for Newgrange.

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