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For details of the Irish Sprint Orienteering Championships on 2nd December 2017 click here. To enter the competition, click here.

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 Orienteering News 16 November 2017

All the excitement this week is about the Irish Sprint Championships which we’re running at Dublin City University on Saturday 2nd [&hellip

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Irish Sprint Orienteering Championships

Good news! We just heard that we have permission from Dublin City University to run the event on Saturday 2nd [&hellip

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3ROC Orienteering News 10th November 2017

A bit late with the news this week due to the uncertainty about the Irish Sprint Championships we hope to [&hellip

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3ROC Orienteering News 1st November 2017

Connaught Championships Not too many 3ROC members travelled to last Sunday’s Connaught Championships at Killykeen, Co. Cavan, so well done [&hellip

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3ROC Orienteering News 26 October 2017

The best of luck to the 3ROC runners at the Connacht/Connaught Championships in Ulster on Sunday. Killykeen forest park looks [&hellip

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Upcoming Events

Fri, 24 Nov 2017 Fota House + Gardens

CSOA League/No. 2 event at Fota House + Gardens, Carrigtwohill, Co. Cork. Signposted from Fota. 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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