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Heritage Ireland

Clonmacnoise Monastic Site

A spectacular monastery on the banks of the river Shannon

Open Year Round

See all opening times

Clonmacnoise Monastic Site

A spectacular monastery on the banks of the river Shannon

Open Year Round

See all opening times

Access to the Visitor Centre is currently closed. External guided tours (for pre-booked groups) and visitor toilets will be available for duration of works

Admission

Adult: €8.00
Group/Senior: €6.00
Child/Student: €4.00
Family: €20.00

 

Getting here

Clonmacnoise
Shannonbridge
Athlone
Co. Offaly
N37 V292

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Clonmacnoise Monastic Site

St Ciarán founded his monastery on the banks of the River Shannon in the 6th Century.  The monastery flourished and became a great seat of learning, a University of its time with students from all over Europe.

The ruins include a Cathedral, two round Towers, three high crosses, nine Churches and over 700 Early Christian graveslabs.

The original high crosses, including the magnificent 10th century Cross of the Scriptures are on display in a purpose built visitor centre adjacent to the monastic enclosure.

An audiovisual presentation will give you an insight into the history of this hallowed space.

April 2026

Minister of State with responsibility for the Office of Public Works, Kevin “Boxer” Moran T.D., welcomed the signing of a contract with Kelbuild Ltd for the major redevelopment of the visitor centre at Clonmacnoise, Co. Offaly on 1 April 2026.

The project has been awarded €7.8million in funding through Fáilte Ireland’s Regenerative Tourism and Placemaking Scheme, which is co-funded by the Government of Ireland and the European Union through the EU Just Transition fund.

The redevelopment will include the construction of a new extension, refurbishment of the existing visitor centre, and the provision of a new interpretation and exhibition space incorporating immersive audio-visual experiences and digital interactivity. External works will include a new entrance courtyard, improved coach and car parking, and enhanced wayfinding and landscaping.

The monastic site at Clonmacnoise will remain open to the public during the construction phase. Temporary facilities, including public toilets and a Welcome Hub, are in place to ensure continuity of visitor services.

Read for further details: Minister Moran welcomes contract signing for major EU Just Transition redevelopment project at Clonmacnoise Visitor Centre

Opening Times

Open all year: please see calendar for seasonal opening times

Average Length of Visit = 1 hour

Car park barrier closed outside of business hours.

Car / bus parking is available for customers only.

No overnight parking.

Notice

Please note that this is a very busy site and visitors may experience a delay during the summer months.

 

Seasonal Opening Times

1 November – 31 January

Daily 10:00 – 17:00

Last admission 16:00

Car Park barrier closes 17:00

February - 5 March

Daily 10:00 – 17:30

Last admission 17:00

Car Park barrier closes 17:30

6 March - 31 May

Daily 10:00 – 18:00

Last admission 17:15

Car Park barrier closes 18:00

1 June - 31 August

Daily 09:00 – 18:30

Last admission 18:00

Car Park barrier closes 18:30

1 September- 31 October

Daily 10:00 – 18:00

Last admission 17:30

Car Park barrier closes 18:00

Contact

Clonmacnoise
Shannonbridge
Athlone
Co. Offaly
N37 V292

00353 (0)90 9674195

Getting Here

21km from Athlone signposted from the N62 or 20km from Ballinasloe signposted from the R357.

 

Open location in Google Maps

Click the relevant icon below to open Maps directions

Facilities

  • Baby Changing
  • Bicycle Parking
  • Brochure
  • Car park
  • Card Accepted
  • Coach parking
  • Picnic Area
  • Toilets
  • Wheelchair Accessible Toilet
  • WiFi

Restrictions

  • Appropriate footwear
  • Assistance dogs only
  • Drones are prohibited
  • Low Doorways
  • No Drones
  • Uneven Surfaces

Resources

Social Guide

Download, print and read our social guide (PDF) about visiting Clonmacnoise. This will help first-time visitors, families and people with developmental and learning disabilities to prepare for a visit to Clonmacnoise.

Download the Social Guide

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