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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 Easter 2019

Thanks to all the helpers at last Sunday’s Leinster League event at the Pine Forest. Colm Moran’s courses went down [&hellip

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3ROC Orienteering News 10th April 2019

Well done to all our Leinster Champions and runners-up at Stranahely last Sunday! CNOC put on a great event on a [&hellip

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3ROC Orienteering News 4th April 2019

AGM Reminder: A final reminder that the 44th 3ROC Annual General Meeting is on Friday 5th April at the Dropping [&hellip

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3ROC Orienteering News 25th March 2019

Rossmore report Fingal’s Leinster League event at Rossmore forest park in Monaghan on Sunday attracted a good field, with an [&hellip

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3ROC Orienteering News 21st March 2019

Some big events coming up soon – Leinster Champs entries close on Sunday 24th; JK entries (Easter in England) close [&hellip

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Upcoming Events

Sat, 20 Apr 2019 Millstreet Country Park + St John's Holy Well

Easter 3-Day/Day 1 event at Millstreet Country Park + St John's Holy Well, Millstreet, Co. Cork. Signposted from Millstreet. For more details, contact 021 4546194 / boc@orienteering.ie.

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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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