Cashel Man - Ireland's Oldest Bog Body Commemoration Laois Friends Co. Laois Rambling House Community Centre, Cashel, Portlaoise 20 Lúnasa, 7:30in - 8:30in
Castle Builders : Anglo-Norman Castles Meath County Council Library Service Trim Library, Co. An Mhí High Street, Trim, County Meath 17 Lúnasa, 11rn - 12:30in17 Lúnasa, 1:30in - 3in
Castledermot - Exploring the Medieval Heart of a Modern Town Castledermot Local History Group St James's Church and Graveyard, Co. Cill Dara Church Lane, Castledermot, Co Kildare 22 Lúnasa, 10:30rn - 12in
Castleisland Main Street Project Castleisland District Heritage Project 12 Main Street, Co. Ciarraí Castleisland 15, 22 Lúnasa, 10rn - 4in
Castleshane Forest and Estate: A Bi-lingual Walking Tour Castleshane History and Heritage Dublin Road Gate Lodge, Castleshane Demense, Co. Muineachán The Demense, Castleshane 23 Lúnasa, 2in - 4in
Cathedral Quarter Belfast Blitz Walking Tour Northern Ireland War Memorial Museum Northern Ireland War Memorial, Co. Aontroim 21 Talbot Street, Belfast 19 Lúnasa, 1:30in - 3in
Cathedral Quarter Office Open Day Letterkenny Cathedral Quarter No 3 Church Lane, Co. Dún na nGall No 3 Church Lane, Letterkenny 19 Lúnasa, 10rn - 4in
Catherine O'Brien's Stained Glass Windows in St. Mary's Church, Inistioge Éadaoin Lee O'Rourke St. Mary's Church of Ireland, Co. Cill Chainnigh Inistioge 16 Lúnasa, 3in - 4in
Catholic Churches and Chapels Before and After Emancipation Delany Archive Carlow College, St Patrick's, Co. Ceatharlach College Street, Carlow 18 Lúnasa, 7in - 8in
Cavan Storybank Cavan Heritage Office Carrig Garden Centre, Co. An Cabhán Mountnugent, Co Cavan 18 Lúnasa, 11rn - 1in
Ceardlann Geansaí Chléire - Cape Clear Geansaí workshop Tógraí Chléire Mara Farm, Cape Clear Island, Co. Corcaigh - Contae Cape Clear 18 Lúnasa, 12in - 4in
Céide Fields Free Family Heritage Day Céide Fields Céide Fields Visitor Centre, Co. Maigh Eo Céide Fields 15 Lúnasa, 11rn - 4:30in
