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Three Rock Orienteering Club, based in Dublin, was founded in 1976 and is affiliated to the Irish Orienteering Association.  The club’s aims are to organise and promote the sport of orienteering.

3ROC organises regular orienteering events which are open to all ages and cater for all levels of fitness. These events take place in parks, woods and open mountainside around Dublin, Wicklow and Louth providing a scenic environment for anyone who likes to be out in the open. Scroll down this page to see the Latest News and Fixtures sections.

New members are always welcome: see the “Join 3ROC” page here.  You can find details of the club’s activities when you explore our web site and visit us on facebook-logo facebook.



Important note about the Permanent Orienteering Courses at Ticknock/Three Rock Wood: some of the posts are missing. See details on the “Events” page here.

Latest News

3ROC News 20th September 2017

The Leinster League kicked off again after the summer last Sunday with our event at the Pine Forest: thanks to [&hellip

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3ROC News 11 September 2017

Well, it’s been a busy orienteering summer, but we’re back with our Leinster League event this Sunday, September 17th, at [&hellip

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Summer 2017 Orienteering

3ROC orienteering news will be largely on the club Facebook page here over the summer. There’s plenty of orienteering on, [&hellip

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Orienteering News 4th May 2017

An excellent Irish Championships at Oughterard in Co. Galway last weekend saw some great performances on challenging courses in tough [&hellip

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Orienteering News April 26th 2017

What a great day we had for the League event at Carrick Mountain last Sunday: the weather was perfect for [&hellip

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Upcoming Events

Tue, 26 Sep 2017 Schull Community College Grounds

Cork Schools Introductory Event/No. 3 event at Schull Community College Grounds, Schull, Co. Cork. Signposted from Schull. For more details, contact 086 0851128 / jimcallanan@hotmail.com.

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Missing posts on Ticknock permanent O-courses

A note on the Permanent Orienteering Courses at Ticknock: Some of the wooden control posts have been vandalised and removed. [&hellip

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