A tall, weathered stone round tower rises from a grassy cemetery filled with various headstones.
Visit the Clones Round Tower, a historic stone structure located within a peaceful cemetery. Courtesy Failte Ireland

Clones Town and Round Tower

📍 Clones, Monaghan

🏛️ Attraction
🅿️ Parking
Free public parking on the outskirts of the Diamond; pay-and-display car park near the Ulster Canal walk.

Last updated: 5 July 2026

Overview

Clones sits in the drumlin country of west Monaghan, right up against the Northern Ireland border, and it wears its age on the Diamond, where a round tower among the oldest in Ireland stands over the churchyard beside the ruins of an early abbey and a high cross. The town’s population was 1,885 at the 2022 census – small, but with more heritage packed into a few streets than towns ten times its size. Beyond the historic core there are independent cafés, a strong GAA scene, and flat walking and cycling routes along the revived Ulster Canal. If you have an hour, do the round tower, the high cross and a loop of the canal towpath.

History & Heritage

St Tighernach (also Tiernach) founded the settlement in the 6th century, and by tradition was baptised by St Brigid at Kildare. The monastic community grew around a stone church. The oldest man-made thing in the town is actually later and secular: a Norman motte-and-bailey fort raised in 1211 on top of a pre-Christian ring fort.

The round tower is built of uncoursed sandstone rubble and is thought to date somewhere between the 10th and 12th centuries. It once stood almost 23 metres with a conical cap, now missing, and its doorway sits 1.5 metres off the ground – high enough to pull the ladder up in a raid. (One source puts the original height closer to 27 metres; the cap is long gone either way.) It served as bell house and refuge through Viking raids, including a recorded attack in 836, and fires in 1095 and 1184.

In the 12th century the monastery was re-established as the Augustinian Abbey of Saints Peter and Paul. The high cross on the Diamond, standing 4.57 metres, is assembled from the fragments of at least two – possibly four – separate crosses, which is why its proportions look slightly off; the panels show scenes like Daniel in the lions’ den. After the suppression of the monasteries under Henry VIII the complex fell into ruin, but the round tower survived as the town’s landmark.

The Ulster Canal, built in the early 19th century to link Lough Erne and Lough Neagh, fell out of use by 1931. Restoration has turned a stretch of it back into a walking and cycling corridor, with Clones Marina reconnecting the town to the water.

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What to See & Do

Most of the historic sights are free and open year-round.

  • Clones Round Tower & High Cross – Walk around the sandstone shaft and note the doorway set 1.5 metres above the ground and the lone east window. The high cross beside it carries well-preserved panels: Daniel in the lions’ den, the sacrifice of Isaac, the multiplication of the loaves.
  • St Tighearnach’s Church of Ireland – A 19th-century church with fine stained glass and a historic churchyard. Free entry.
  • Clones Lace – A permanent exhibition of the town’s celebrated crochet lace, historic and contemporary; more on it at the Clones Lace Museum. Free entry.
  • St Tiernach’s Park – The GAA stadium that hosts Ulster football championship games; a big fixture here fills the town. Match tickets are charged like any GAA game.
  • Peacelink Sports Complex – Indoor pool, fitness centre and outdoor pitches.
  • Clones Golf Club – An 18-hole woodland course carved among the drumlins, with an old-world clubhouse and a welcome for visitors paying green fees.
Ulster Canal Stores Visitor Centre and Clones Lace Museum building in Clones, Co Monaghan
The Clones Lace Museum and Ulster Canal Stores sit side by side along the town's main heritage route.

Walking the Canal & Town

The restored section of the Ulster Canal is a flat, traffic-free trail running alongside the water from Clones Marina, with parking, a service block and looped walks along the towpath. It suits buggies, dog walkers and cyclists, and clear signage links it to the town’s historic sites and the wider Monaghan Way for a longer day in the drumlins. The Ulster Canal Stores Visitor Centre at the marina has full disabled access and a courtyard café. Further out, a greenway is planned along the old railway line from Cavan to Clones.

On the Water & Beyond

There’s more to do outdoors than walk. Kayaking is run on the nearby Blackwater River, Drumlin Trails hires out e-bikes for the quieter back roads, and Rally School Ireland offers driving experiences a short drive from town.

The Butcher Boy

Clones is the home town of novelist Patrick McCabe, and the film of his best-known book, The Butcher Boy, was shot in the town. It’s a bleak, brilliant story of a Monaghan childhood, and recognising the streets on screen is a small pleasure if you’ve read it or seen it.

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Events & Festivals

Clones runs a cultural calendar that pulls people in from both sides of the border. The Canal Festival, centred on the restored waterway, brings boat events, craft stalls, music and food to the towpath. Dates move year to year, so check local listings before planning a trip around any one event.

Practical Information

Getting there

Clones is easily reached by road via the N54 and N2 routes. The nearest railway stations are in Monaghan (approximately 15 km) and Enniskillen (approximately 30 km). Regular Bus Éireann services connect the town to Dublin, Belfast and surrounding villages.

Parking & Facilities

Free public parking is available on the outskirts of the Diamond, with a pay-and-display car park located near the Ulster Canal walk. Public toilets are situated at the Diamond and close to the canal trail. A local information point provides maps, trail guides and up-to-date event listings.

Accommodation

Clones Town House offers three-bedroom self-catering accommodation with free on-site parking. For something grander, the Victorian gardens at Hilton Park lie about 5.6 km away.

Opening times & admission

The round tower, high cross and surrounding churchyard are open at all hours, free of charge. Indoor attractions keep their own hours, which shift seasonally, so check locally before setting out.

Nearby Attractions

Clones works well as a base for exploring County Monaghan or as a focused day trip. If you time it for a big championship match at St Tiernach’s Park, book a bed early – the town fills fast on those weekends.

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