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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.

Note about the Permanent Orienteering Courses at Ticknock/Three Rock Wood: some of the posts are missing. See details on the “Events” page here. The link to the Coillte Permanent O-Courses is now on the Dublin Mountains Partnership site here.

Latest News

3ROC Orienteering News 16th September 2018

Ready for Leinster League 8 at Clarabeg on Sunday? While you’ve all been off enjoying yourselves over the summer, we’ve [&hellip

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August Orienteering in Dublin

Two down, one to go! The Griffeen Park and Cabinteely Park events are over: thanks to the planners and organisers [&hellip

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Summer Orienteering 2018

Summer O-plans There’s plenty of orienteering on over the summer, even a Leinster League event in August. You may not [&hellip

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3ROC Orienteering News 19th May 2018

A slight hiccup in this week’s news update as we had no internet coverage for a few days, so here [&hellip

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3ROC Orienteering News 9th May 2018

No cloud, no cuckoos but plenty of land – IOC 2018 Well done to the 3ROC prizewinners and Irish Champions [&hellip

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Upcoming Events

Tue, 18 Sep 2018 Cork Show Grounds

Cork Schools Introductory Event/No. 3 event at Cork Show Grounds, Curraheen, Co. Cork. Signposted from N40 Junction 2 (Curraheen Exit). 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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