200 sites
Abbeyknockmoy Cistercian Abbey
Founded by one of the most feared Kings in Ireland
Aghagower Round Tower and Church
A monastery located on an important pilgrimage route
Aghowle Church
"The field of the apple trees"
Ahenny High Crosses
High Crosses which make up part of the Ossory Group
Altar Wedge Tomb
Altar - a name that perhaps references this wedge tomb's use
Ardagh Ringfort
The founding location of the famous Ardagh Chalice
Ardfert Franciscan Friary
A Franciscan Friary with a colourful past
Askeaton Franciscan Friary
A Franciscan Friary peacefully situated on the banks of the River Deel
Athassel Augustinian Priory
One of the largest medieval priories in Ireland
Athcarne White Cross
A memorial cross from a wife to her husband
Athlumney Castle
Originally built by the powerful Dowdall Family
Balla Round Tower
A round tower that was cut in half to accommodate a bell
Ballinafad Castle
The Castle of the Curlews
Ballinskelligs Augustinian Abbey
An alternative place of prayer for the Skellig monks
Ballintaggart Ogham Stones
Ogham written on oval water rolled sandstone
Ballybeg Augustinian Priory
A once wealthy monastic settlement in Ballybeg West
Ballycomisk Ringfort
Glimpses of the past revealed through ancient foundations and fields
Ballycrovane Ogham Stone
The tallest known ogham stone to exist
Ballylanders Ringfort
An impressive ringfort that provides a glimpse of Medieval Ireland
Ballymalis Castle
Designed in the style of a tower house
Ballynacarriga Castle
A typical Irish Tower House
Baltinglass Cistercian Abbey
Hidden within the valleys of the Wicklow Mountains
Bective Cistercian Abbey
Founded by the King of Meath for the Cistercian Order
Beltany Stone Circle
A monument with possible connections to the Festival of Beltaine
Boleycarrigeen Ringfort and Ogham Stone
Hidden within the forests of Wicklow
Brian Boru’s Fort
The seat of Ireland's infamous High King
Burnchurch Castle and Turret
A castle named after its own destruction
Burrishoole Dominican Priory
An abbey associated with two powerful families: de Burgo's and O'Malley's
Buttevant Franciscan Friary
A Franciscan Friary shadowed by a dark history
Cahercommaun Stone Fort
A stone fort overlooking the rugged Burren landscape
Cahermacnaghten Ringfort
Part of an extensive multi-period field system
Cahervagliar Ringfort
Fortress of the Kings
Cahir Augustinian Priory
The Priory of St. Mary
Caisleán Aircín (Arkin’s Castle)
A once grand castle with a varied history
Carlingford Dominican Friary
A Friary founded by the man known as The Red Earl
Carraig Aille, Lough Gur
Two ringforts that unearthed treasures of the past
Carrickdexter Cross
Carrigafoyle Castle
A strategically placed fortified castle
Carrigaphooca Castle
Likely a defensive castle
Carron Henge – Rathnadov
Part of a larger royal complex
Carron Ringfort
A fine example of a trivallate ringfort
Castlecarra Castle
Likely a rare type of castle
Castledermot Franciscan Friary
A friary built on lands granted by Strongbow
Castledermot Round Tower
Part of a monastic site founded by Saint Diarmuid
Castledonovan Castle
Once the home of the O'Donovan Clan
Castlelyons Carmelite Priory
A Priory that began under the patronage of one of Cork's most wealthy families
Castleroche Castle
The first castle in Ireland known to have been built by a woman
Church Island – Valentia Harbour
A small island at Valentia Harbour
Clare Augustinian Abbey
A monastery founded by a King
Clare Island Cistercian Abbey
Known as St. Bridget's Abbey
Cloghanecarhan Ringfort and Ogham Stone
Likely part of an early monastic site
Clonca Church and High Cross
A High Cross with stories and designs contained within its panels
Clondalkin Round Tower
Once part of a monastic site founded by Saint Mochua
Clones Round Tower, Church and High Cross
Part of an early monastic settlement founded by Saint Tighernach
Clonkeen Church
A reminding ruin of faith and remembrance
Cloughoughter Castle
Previously known as the Castle of Crannog O'Reilly
Collegiate Church of SS Peter and Paul
A church run by a college of clerics, dedicated to Saints Peter and Paul
Cong Augustinian Abbey and Monks Fishing House
An Abbey with associations to the High Kings of Ireland
Conna Castle
A castle that passed into the possession of many hands over many years
Conolly Folly
A 140 foot monument built for poor relief
Coolcoulaghta Standing Stones
An unassuming monument with astronomical importance
Coolhull Castle
A fine example of a fortified house on The Norman Way
Corcomroe Cistercian Abbey
A Cistercian Abbey with panoramic views of the mountains of the Burren
Creevelea Franciscan Friary
Magnificent ruins of the last Franciscan Friary founded in Ireland
Cush Earthworks
A complex tapestry of ancient fields and enclosures
Darrynane Beg Ogham Stone
Originally found on Darrynane Strand
De Valera’s Cottage
Experience the humble beginnings of the Long Fellow
Derrynaflan Monastic Site
The site where the Derrynaflan Chalice was discovered
Derryvella Monastic Settlement
A monument to faith and dedication
Díseart Aonghasa Ecclesiastical Site
A medieval ecclesiastical site founded by Óengus of Tallaght
Donaghmore Round Tower and Church
Part of an ecclesiastical site that was founded by the Patron Saint of Ireland
Drombeg Stone Circle
One of the finest examples of Stone Circles in Ireland
Dromiskin Church, High Cross, and Round Tower
A monastery founded by a King of Munster, or a Saint
Drumcliff Round Tower and High Crosses
County Sligo’s only round tower
Drumcliffe Church and Round Tower
A church that may have been struck by lightning
Drumharsna Castle
A castle marked by a brutal and tragic history
Drumlane Abbey and Round Tower
An abbey associated with Saints and Gaelic Lords
Dún Chonchúir
A large stone fort visible on approach to Inis Meáin
Dún Eochla (The Fort of Eochaill)
Home to the mighty chieftan's of the time
Dún Eoghanachta (The Fort of Eoghanacht)
A ringfort named after the powerful family who once controlled the island
Dunbeg Fort
A monument on the edge of the world
Dunbrody Cistercian Abbey
Founded under the patronage of a Norman nobleman
Dunloe Ogham Stones
Ogham Stones that were also once used to construct a medieval souterrain roof
Dunmoe Castle
A castle that came under fire numerous times
Dunmore Castle
A castle with numerous iterations over many centuries
Duntryleague (Deerpark)
The supposed burial place of King Ailill Aulom
Dysert O’Dea Church, High Cross, and Round Tower
A monastic site famed for its Romanesque features and detailed designs
Farrannahineeny Stone Row
Standing stones with a connection to the sun
Gallarus Castle
A castle built for the Green Knight
Gallarus Oratory
Gallarus: "A core of old dark walled up with stone"
Garfinny Bridge
The only bridge in Ireland declared a National Monument
Glanworth Castle
A reminding symbol of influence and power
Gleninagh Castle
A castle built for the O'Loughlen's of Burren
Glenquin Castle
A castle with links to the 1916 Rising
Grallagh Castle
A monument connecting back to the Butler dynasty
Granard Motte and Bailey
Built to advance Norman control
Grange Stone Circle
A Bronze Age stone circle set within the magnificent Lough Gur landscape
Greenhill Ogham Stones
Markings of another language set in stone
Grianán of Aileach
A magnificent stone fort on the summit of the Greenan Mountains
Holycross Cistercian Abbey – Infirmary Building
The last remaining ruins of the original Cistercian Abbey
Hore Cistercian Abbey
Fashioned in the Gothic Style
Illaunloughan Monastery
A monastic site that became the resting place of many
Illauntanning Monastic Site
One of the largest islands of the Magharee Islands
Inishcaltra Monastic Site
A monastic site with an association to a High King of Ireland
Inishkeel Island
A monastic site containing some important multi-period religious items
Inishmurray Monastic Island
Once a monastic island, now a wildlife sanctuary
Innisfallen Augustinian Abbey
Founded by Saint Finian...but which one?
Island Wedge Tomb
One of over five-hundred Wedge Tombs to exist in Ireland
James Fort
A location built to defend Kinsale Harbour from attack
Kanturk Castle
Originally built for defence
Kells Monastic Site
Once the home of the famous Book of Kells
Kilbennan Ecclesiastical Site
A medieval ecclesiastical site with connections to Saint Patrick
Kilbolane Castle
Part of a line of Castles connected with Norman Knights
Kilcooley Cistercian Abbey
A Cistercian Abbey with associations to the powerful Ormond Family
Kilcrea Franciscan Friary
The friary where a, now rare, manuscript was written
Kildavnet Castle
Associated with Ireland's famous Pirate Queen
Kilfenora Cathedral and High Crosses
Kilfenora: famed as the city of high crosses
Killeen Cowpark Church
A small church likely built by three sisters
Killone Augustinian Abbey
Part of a historical collection of Abbeys within the town of Ennis
Killulta Church
"Church of the Ulstermen"
Kilmalkedar Church
Part of an ancient pilgrim path connected to St. Brendan the Navigator
Kilmallock Dominican Priory
A symbol of Kilmallock's Medieval past
Kilmashogue Passage Tomb
A Megalithic Tomb that was relatively unknown until the 1950s
Kilmogue Portal Tomb
The tallest dolmen in Ireland
Kilnaruane Pillar Stone
A decorated Pillar Stone containing designs and stories
Kindlestown Castle
A castle with a mystifying background
King John’s Castle
The jewel of Kilmallock
Kinneigh Round Tower
A round tower that was once part of a monastic settlement in Kinneigh
Kinnitty High Cross
A cross dedicated to a High King of Ireland
Knockdrum Stone Fort
A restored Stone Fort overlooking the Atlantic Ocean
Knockeen Portal Dolmen
An impressive example of a portal tomb in Ireland
Knockgraffon Motte and Bailey
A motte built by the Normans
Knocknarea – Queen Medb’s Tomb
A tomb fit for a Warrior Queen
Knockroe Passage Tomb
A passage tomb dating back to the age of Newgrange
Labbacallee Wedge Tomb – Giants Grave
Ireland's largest Wedge Tomb
Labbamolaga Ecclesiastical Enclosure
The Ecclesiastical Enclosure known as Saint Molaga’s Bed
Leamaneh Castle
A fortified tower-house with a legendary mistress
Liscarroll Castle
A castle that has witnessed much bloodshed
Lislaughtin Franciscan Abbey
A final resting place for the founder of the abbey
Loher Ringfort
Situated within one of the most picturesque locations in the country
Lusk Round Tower and Belfry
A round tower with fascinating mythological and historical stories
Mallow Castle
Part of a complex of buildings in Mallow town
Maughanasilly Stone Row
A monument set within the picturesque surrounds of Knockbreteen
Merchant House, Kilmallock
A medieval house that is part of a tapestry of National Monuments within Kilmallock
Michael Collins Birthplace
The home of the Big Fella
Monasteranenagh Cistercian Abbey
A testament of devotion and survival
Monasterboice Monastic Site
Part of a monastic settlement founded by Saint Boetius
Mooghaun Hillfort
A Bronze Age Hillfort with ceremonial importance
Moor Franciscan Friary
A Friary founded by the King of Thomond
Mount Gabriel Mining Complex
One of the earliest examples of copper mining in northern Europe
Muckross Franciscan Friary
The home of what is likely Ireland's oldest Yew Tree
Mungret Churches
A National Monument consisting of three different churches
Murrisk Augustinian Abbey
Ruins of an Augustinian Friary in the shadow of Croagh Patrick
Na Seacht dTeampaill (The Seven Churches)
The legendary tale of Breacán lingers within these walls
North Abbey – Dominican Friary
Founded by the same man who founded Youghal
Old Kilcullen Monastery
A monastic site that was heavily damaged during the 1798 Rebellion
Oughterard Ecclesiastical Site
Given as part of the dowry of Aoife to Strongbow
Pallas Castle
Once owned by a family with a fierce rebellious streak
Portumna Dominican Friary
A Cistercian Priory turned Dominican Friary
Poulnabrone Portal Tomb
A final resting place
Proleek Dolmen
A place where giants now sleep
Quin Franciscan Friary
A Franciscan Friary built within the ruins of a castle
Raheen-a-Cluig Church
The Fort of the Bells
Ratass Church and Ogham Stone
A church built on top of an earlier ringfort
Rathfran Dominican Friary
An Abbey worth its weight in gold
Rathgall Ringfort
A Hillfort of huge historical and archaeological significance
Rattoo Round Tower
The only surviving complete round tower in Co. Kerry
Rock Abbey Dominican House, Glanworth
A Dominican Abbey situated within a rich historical tapestry of monuments
Rock of Dunamase
The seat of ancient Irish Kings
Ross Errilly Franciscan Friary
A fascinating glimpse into Ireland’s best preserved Franciscan friary
Rosserk Franciscan Friary
One of the finest preserved medieval monasteries in Ireland
Saint Mullins Ecclesiastical Village
A Monastic Site with legendary connections
Seefin Passage Tomb
The Seat of Fionn Mac Cumhaill
Sherkin Franciscan Friary
A monument with picturesque views overlooking the Atlantic Ocean
Skeagh Ring Barrow and Cairn
A National Monument steeped in Ireland's Neolithic past
Slade Castle
A tower house built by the Laffan family
St. Berrihert’s Kyle
Remaining cross slabs mark the final resting place
St. Columb’s House/Cell
Speculated to have once housed the world famous Book of Kells
St. Declan’s Monastery – Ardmore Monastic Site
Founded by the Early Irish Saint, St. Declan
St. Dominick’s Dominican Priory
A priory dedicated to Saint Dominick
St. John’s Augustinian Priory – Newtown
A once highly-fortified monastic settlement
St. Laurence’s Gate
A gate that was once used as a defensive measure
Staigue Stone Fort
An ancient stone fort nestled within a peaceful valley
Tacumshane Windmill
The last working windmill of its kind in Ireland
Taghadoe Round Tower and Church
Founded by the abbot of Clonmacnoise: Saint Tua
Taghmon – St. Munna’s Church
Named after Saint Fintan Munnu
Teaghlach Éinne (Éanna’s Household)
Part of a monastic site founded by the island's patron saint
Teampall Bheanáin (Temple of St. Beanán)
A temple with a powerful position on the island
Teampall Chiaráin (The Temple of St. Ciarán)
A monument containing the cure to sore limbs
Teampall MhicDuach (Temple of Mac Duach)
Keep your arms at your sides at this Temple
Termonfeckin Tower House
A Tower House with commanding views of the Irish Sea
The Piper’s Stones – Athgreany
Can you still hear the Piper play?
The Spectacles, Lough Gur
A now humble monument that whispers tales of lives now past
Timahoe Round Tower and Church
Part of a monastic settlement founded by Saint Mochua
Timoleague Franciscan Friary
A historic friary situated in the picturesque location of the River Argideen
Toureen Peakaun Church
Part of a seventh century monastic site
Tullaherin Monastic Site
Lightning did strike this same place twice
Tullygarran Ogham Stones
Ogham Stones that were once found by an ancient burial ground
Tullylease Church
A church founded by Saint Berechert
Turlough Round Tower and Church
Part of an early medieval monastic site founded by Saint Patrick