www.mountaineering.ie – Mountaineering Ireland, hillwalking clubs etc.
www.cyclingireland.ie – Cycling Ireland
www.orienteering.ie – Irish Orienteering Association
www.dublinmountains.ie – Dublin Mountains Partnership
www.coillteoutdoors.ie – Coillte forests, maps & walks
www.discoverireland.ie/walking – Fáilte Ireland Loop Walks
www.irishtrails.ie – National Trails Office, one stop site collating walking & cycling trails.
www.wicklowuplands.ie – Wicklow Uplands Council
www.wicklowmountainsnationalpark.ie – National Park in Wicklow
www.pureproject.ie – report illegal dumping
www.keepirelandopen.org – campaign for public access to the countryside
www.mountainviews.ie – comprehensive guide to the hills of Ireland
www.dublinbus.ie – Dublin Bus
www.glendaloughbus.com – Dublin to Glendalough
www.wicklowwaybus.com – Rathdrum train station to the hills
Walking Holidays and Guides
www.walkinghikingireland.com/ – Footfalls Walking Holidays and Day Walks
www.hillwalktours.com – Hillwalk Tours, self guided walking packages
www.hilltoptreks.ie – Hilltop Treks Walking Tours and guided day walks
www.mikeshikes.ie – Guided Hikes in Wicklow & Dublin
www.hillwalkingforhealth.com – Hillwalking for Health, guided walks
http://ingeniousireland.ie/podcast-audio-tours/barrowriver/ Phone app guide to the Barrow Way and Barrow.
www.letsholiday.ie – site for holiday house rentals