List of national monuments in Leinster

The Irish state has officially approved the following list of national monuments of Ireland. In Ireland, a structure or site may be deemed to be a "national monument", and therefore worthy of state protection, if it is of national importance. If the land adjoining the monument is essential to protect it, this land may also be protected.

This list is initially sorted by county. If the list is sorted under another heading, the county links above will take you to the first item from the county in the sorted list

NM#	Monument name	Description	Image	Townland	County	Location
347	Aghade Holed Stone (Cloghaphoill)	Holed Stone		Aghade	52°46′12″N 6°44′48″W / 52.770101°N 6.746804°W / 52.770101; -6.746804
351	Ballyloughan Castle	Castle		Ballyloughan	52°40′23″N 6°53′53″W / 52.672957°N 6.898062°W / 52.672957; -6.898062
486	Ballymoon Castle	Castle		Ballymoon	52°42′00″N 6°54′25″W / 52.7°N 6.907°W / 52.7; -6.907
566	Baunogenasraid	Burial Mound (Cist)		Baunogenasraid	52°48′45″N 6°49′25″W / 52.812425°N 6.823668°W / 52.812425; -6.823668
306	Carlow Castle	Castle		Carlow	52°50′11″N 6°56′09″W / 52.836389°N 6.935833°W / 52.836389; -6.935833
545	Castlemore Moat	Motte and Bailey & Cross Slab		Castlemore	52°48′34″N 6°46′21″W / 52.809489°N 6.772553°W / 52.809489; -6.772553
613	Browneshill	Portal Tomb		Kernanstown	52°50′14″N 6°52′52″W / 52.837337°N 6.881004°W / 52.837337; -6.881004
393	Killoughternane Church	Church		Killoughternane	52°38′02″N 6°51′13″W / 52.6339°N 6.8536°W / 52.6339; -6.8536
603	Rathvilly Moat	Burial Mound or Motte[1]		Knockroe	52°52′50″N 6°40′42″W / 52.880559°N 6.678207°W / 52.880559; -6.678207
438	Leighlinbridge Castle	Castle		Leighlinbridge	52°44′09″N 6°58′41″W / 52.7357°N 6.9781°W / 52.7357; -6.9781
350	Lorum High Cross	Cross Fragment		Lorum	52°39′51″N 6°55′56″W / 52.664028°N 6.932335°W / 52.664028; -6.932335
352	Nurney Cross	Cross		Nurney	52°45′06″N 6°54′44″W / 52.7518°N 6.9123°W / 52.7518; -6.9123
3	St. Mullin's	Early Medieval Ecclesiastical Site		St Mullin's	52°29′20″N 6°55′42″W / 52.488908°N 6.928461°W / 52.488908; -6.928461
452	Straboe Grave Slab	Medieval Grave Slab		Straboe	52°51′41″N 6°46′19″W / 52.861279°N 6.771970°W / 52.861279; -6.771970
310	Baldongan Church	Church & Tower		Baldongan	53°33′11″N 6°07′44″W / 53.55316°N 6.128776°W / 53.55316; -6.128776 (Baldongan Church and Tower)
437	Ballyedmonduff Wedge Tomb	Wedge Tomb		Ballyedmonduff	53°13′45″N 6°13′34″W / 53.229167°N 6.2262°W / 53.229167; -6.2262
590	Balrothery Tower	Church Tower		Balrothery	53°35′12″N 6°11′24″W / 53.586546°N 6.190072°W / 53.586546; -6.190072 (Balrothery Tower)
291	Brennanstown Portal Tomb	Portal Tomb		Brennanstown	53°15′14″N 6°09′32″W / 53.253794°N 6.158762°W / 53.253794; -6.158762
32	Clondalkin Round Tower	Round Tower & Cross		Clondalkin	53°19′19″N 6°23′43″W / 53.322065°N 6.395374°W / 53.322065; -6.395374 (Clondalkin Tower)
285	Tully's Castle	Castle		Clondalkin	53°19′15″N 6°23′24″W / 53.320812°N 6.389957°W / 53.320812; -6.389957 (Tully's Castle)
444	Archbold's Castle	Castle		Dalkey	53°16′40″N 6°06′23″W / 53.27789°N 6.106422°W / 53.27789; -6.106422 (Archbold's Castle)
33	Dalkey Island Church	Church		Dalkey Island	53°16′22″N 6°05′08″W / 53.272685°N 6.085509°W / 53.272685; -6.085509 (Dalkey Island Church)
401	St. Mary's Abbey	Abbey (Cistercian) (Chapter house)		Northside Dublin	53°20′51″N 6°16′09″W / 53.3475°N 6.269167°W / 53.3475; -6.269167 (St. Mary's Abbey)
34	St. Audoen's Church	Church		Southside Dublin	53°20′37″N 6°16′27″W / 53.34374°N 6.27417°W / 53.34374; -6.27417 (St. Audoen's Church)
	St. Stephen's Green	Park		Southside Dublin	53°20′17″N 6°15′33″W / 53.338056°N 6.259167°W / 53.338056; -6.259167 (St. Stephen's Green)
230	Dunsoghly Castle	Castle		Dunsoghly	53°25′37″N 6°19′06″W / 53.426936°N 6.318277°W / 53.426936; -6.318277 (Dunsoghly Castle)
276	Glencullen Standing Stone	Standing Stone		Glencullen	53°13′11″N 6°13′03″W / 53.219771°N 6.217385°W / 53.219771; -6.217385 (Glencullen Standing Stone)
605	Grange Abbey	Church		Donaghmede	53°23′57″N 6°09′38″W / 53.399075°N 6.160429°W / 53.399075; -6.160429 (Grange Abbey)
36	Howth Church	Church		Howth	53°23′15″N 6°03′57″W / 53.387515°N 6.065961°W / 53.387515; -6.065961 (Howth Church)
226	Kilgobbin Cross	Cross		Kilgobbin	53°15′23″N 6°13′04″W / 53.256478°N 6.217806°W / 53.256478; -6.217806 (Kilgobbin High Cross)
207, 587	Kill of the Grange	Church, Well & Bullaun Stone		Kill of the Grange	53°16′53″N 6°09′40″W / 53.281378°N 6.160987°W / 53.281378; -6.160987 (Kill of the Grange Church, Well and Bullaun Stone)
35	Cill Iníon Léinín	Church		Killiney	53°15′17″N 6°06′59″W / 53.254727°N 6.116315°W / 53.254727; -6.116315 (Killiney Church)
675	Kilmainham Gaol	Prison		Kilmainham	53°20′31″N 6°18′35″W / 53.341944°N 6.309722°W / 53.341944; -6.309722 (Kilmainham Gaol)
493	Kilmashogue	Wedge Tomb		Rathfarnham	53°15′28″N 6°16′32″W / 53.2576987°N 6.2755741°W / 53.2576987; -6.2755741 (Kilmashogue)
343	Kiltiernan Tomb	Portal Tomb		Kiltiernan	53°14′20″N 6°12′26″W / 53.2388225°N 6.2071451°W / 53.2388225; -6.2071451 (Kiltiernan Portal Tomb)
216	Laughanstown	Crosses and wedge tomb		Laughanstown	53°14′32″N 6°09′06″W / 53.242275°N 6.151569°W / 53.242275; -6.151569 (Laughanstown crosses and wedge tomb)
225	Tully Church	Church		Laughanstown	53°14′49″N 6°09′08″W / 53.246818°N 6.152242°W / 53.246818; -6.152242
157	Lusk	Round Tower & Church Tower		Lusk	53°31′34″N 6°10′02″W / 53.526116°N 6.167295°W / 53.526116; -6.167295 (Lusk Round Tower and Church Tower)
302	Casino at Marino	Demesne Building		Marino	53°22′16″N 6°13′37″W / 53.37124°N 6.22703°W / 53.37124; -6.22703 (Casino at Marino)
494	Monkstown Castle	Castle		Monkstown	53°17′20″N 6°09′02″W / 53.288911°N 6.15065°W / 53.288911; -6.15065 (Monkstown Castle)
628	Rathfarnham Castle	Castle or Fortified House		Rathfarnham	53°17′53″N 6°17′01″W / 53.298099°N 6.283609°W / 53.298099; -6.283609 (Rathfarnham Castle)
162	Rathmichael	Early Medieval Ecclesiastical Site		Rathmichael	53°13′58″N 6°08′46″W / 53.23288°N 6.14600°W / 53.23288; -6.14600 (Rathmichael)
340	Swords Castle	Castle		Swords	53°27′35″N 6°13′12″W / 53.45980°N 6.22004°W / 53.45980; -6.22004 (Swords Castle)
464	Tibradden	Cairn		Rathfarnham	53°14′19″N 6°16′49″W / 53.23862°N 6.28031°W / 53.23862; -6.28031 (Tibradden)
681	Conolly's Folly	Folly/Obelisk		Barrogstown West	53°22′10″N 6°33′36″W / 53.36943°N 6.55990°W / 53.36943; -6.55990 (Conolly's Folly)
471	Castledermot Round Tower	Round Tower & Crosses		Castledermot	52°54′38″N 6°50′06″W / 52.910458°N 6.834934°W / 52.910458; -6.834934
200	Castledermot Abbey	Friary (Franciscan)		Castledermot	52°54′31″N 6°50′14″W / 52.908556°N 6.837141°W / 52.908556; -6.837141
394	Furness Church	Church		Forenaghts Great	53°13′25″N 6°36′09″W / 53.22367°N 6.60249°W / 53.22367; -6.60249
629	Grange Castle	Castle		Grange West	53°22′30″N 7°04′05″W / 53.375118°N 7.068169°W / 53.375118; -7.068169
528	Jigginstown House	House - 16th/17th Century		Jigginstown	53°12′50″N 6°40′57″W / 53.213788°N 6.682488°W / 53.213788; -6.682488
275	Kilteel Castle	Castle & Cross		Kilteel Upper	53°13′57″N 6°31′39″W / 53.23263°N 6.52745°W / 53.23263; -6.52745
485	Maynooth Castle	Castle		Maynooth	53°22′51″N 6°35′40″W / 53.38079°N 6.5944°W / 53.38079; -6.5944 (Maynooth Castle)
674	Moone High Cross	High Cross		Moone	52°58′46″N 6°49′31″W / 52.979409257343704°N 6.825243914650416°W / 52.979409257343704; -6.825243914650416
589	Mullaghreelan Rath	Ringfort		Mullaghreelan	52°56′09″N 6°52′24″W / 52.935953°N 6.873419°W / 52.935953; -6.873419
71	Old Kilcullen	Church, Round Tower & Crosses		Old Kilcullen	53°06′28″N 6°45′39″W / 53.10776°N 6.76080°W / 53.10776; -6.76080 (Old Kilcullen)
190	Oughter Ard Tower	Round Tower & Church		Oughter Ard	53°16′40″N 6°33′57″W / 53.277716°N 6.565894°W / 53.277716; -6.565894
305	Punchestown Longstone	Standing Stone		Punchestown Great	53°11′31″N 6°37′42″W / 53.19184°N 6.62838°W / 53.19184; -6.62838
404	Rathcoffey Castle	Castle gatehouse		Rathcoffey Demesne	53°19′53″N 6°39′53″W / 53.33140°N 6.66472°W / 53.33140; -6.66472
503	St John's Tower	Tower, formerly part of hospital		Skenagun	52°54′50″N 6°50′16″W / 52.91399°N 6.83781°W / 52.91399; -6.83781
70, 578	Taghadoe	Round Tower and Church		Taghadoe	53°21′12″N 6°36′48″W / 53.353199°N 6.613237°W / 53.353199; -6.613237
334	Aghaviller	Church & Round Tower		Aghaviller	52°27′55″N 7°16′05″W / 52.465167°N 7.2679167°W / 52.465167; -7.2679167
599	Ballyboodan Ogham Stone	Ogham Stone (AD 700-900)		Ballyboodan	52°28′12″N 7°13′22″W / 52.4701036°N 7.2226583°W / 52.4701036; -7.2226583
282	Ballylarkin Church	Church		Ballylarkin Upper	52°43′22″N 7°25′39″W / 52.722866°N 7.427629°W / 52.722866; -7.427629
475	Callan Augustinian Friary	Friary (Augustinians)		Callan North	52°32′45″N 7°23′14″W / 52.545787°N 7.387348°W / 52.545787; -7.387348
455	Callan Church (St. Mary's)	Church		Callan South	52°32′39″N 7°23′25″W / 52.544064°N 7.39015°W / 52.544064; -7.39015
79	Kilkieran High Crosses	High Crosses		Castletown (Iverk barony)	52°23′52″N 7°22′51″W / 52.397809°N 7.380761°W / 52.397809; -7.380761
274	Clara Castle	Castle		Clara Upper	52°40′10″N 7°09′08″W / 52.669444°N 7.152168°W / 52.669444; -7.152168
77	Clonamery Church	Church		Clonamery	52°28′01″N 7°01′54″W / 52.466927°N 7.031789°W / 52.466927; -7.031789
646	Coolhill Castle	Donjon		Coolhill	52°27′54″N 6°55′56″W / 52.464942°N 6.932191°W / 52.464942; -6.932191
321	Burnchurch Castle	Castle & Tower		Farmley	52°34′34″N 7°17′51″W / 52.576039°N 7.297509°W / 52.576039; -7.297509
522	Magdalan Castle	Castle		Gardens Kilkenny City	52°39′10″N 7°14′41″W / 52.652673°N 7.244756°W / 52.652673; -7.244756
331, 344	St. John's Abbey, Kilkenny	Priory (Augustinian) (part of & chancel)		Gardens Kilkenny City	52°39′13″N 7°14′54″W / 52.653549°N 7.248406°W / 52.653549; -7.248406
626	Kells Castle	Motte & Bailey		Garrynamann Lower Kells, County Kilkenny	52°32′18″N 7°16′01″W / 52.538333°N 7.266944°W / 52.538333; -7.266944
214	St. Mary's Collegiate Church Gowran	Collegiate Church		Gowran	52°37′45″N 7°03′48″W / 52.6292°N 7.0633°W / 52.6292; -7.0633
620	Graiguenamanagh Abbey	Abbey (Cistercians)		Graiguenamanagh	52°32′27″N 6°57′16″W / 52.54076°N 6.954525°W / 52.54076; -6.954525
74	Grangefertagh	Round Tower & Church		Grangefertagh	52°46′42″N 7°32′41″W / 52.77841°N 7.544691°W / 52.77841; -7.544691
80	Jerpoint Abbey	Abbey (Cistercian)		Jerpointabbey	52°30′39″N 7°09′28″W / 52.510713°N 7.157804°W / 52.510713; -7.157804
300	Kilfane Church	Church		Kilfane Demesne	52°33′15″N 7°07′06″W / 52.554055°N 7.118406°W / 52.554055; -7.118406
75	Killamery High Cross	High Cross		Killamery	52°28′31″N 7°26′45″W / 52.475389°N 7.445971°W / 52.475389; -7.445971
324	Kilmogue Portal Tomb	Portal Tomb		Kilmogue, Harristown	52°24′11″N 7°15′45″W / 52.403077°N 7.2625°W / 52.403077; -7.2625
76	Kilree	Church, Round Tower & Cross		Kilree	52°31′05″N 7°16′07″W / 52.518108°N 7.268573°W / 52.518108; -7.268573
655	Knockroe Passage Tomb	Passage Tomb		Knockroe (Kells, Killamery)	52°25′54″N 7°23′59″W / 52.43175°N 7.39981°W / 52.43175; -7.39981
399	Dunmore Cave	Cave		Ballyfoyle	52°44′02″N 7°14′48″W / 52.733946°N 7.246579°W / 52.733946; -7.246579
180	Kells Priory	Priory (Augustinian)		Rathduff (Madden)	52°32′19″N 7°16′01″W / 52.538632°N 7.266906°W / 52.538632; -7.266906
376	Rathealy Ringfort	Ringfort		Rathealy	52°41′41″N 7°25′57″W / 52.694722°N 7.432625°W / 52.694722; -7.432625
73	Sheepstown Church	Church		Sheepstown	52°29′06″N 7°14′36″W / 52.485080°N 7.243442°W / 52.485080; -7.243442
72	St. Francis Abbey (Kilkenny)	Friary (Franciscan)		St. Mary's Parish	52°39′21″N 7°15′12″W / 52.655926°N 7.253431°W / 52.655926; -7.253431
191	Thomastown Church	Church		Thomastown	52°31′33″N 7°08′22″W / 52.525937°N 7.139316°W / 52.525937; -7.139316
161	Tullaherin	Round Tower		Tullaherin	52°34′45″N 7°07′50″W / 52.579284°N 7.130428°W / 52.579284; -7.130428
670	Tullaroan Church	Church		Tullaroan	52°39′29″N 7°26′01″W / 52.658076°N 7.43363°W / 52.658076; -7.43363
78	Ullard Church	Church		Ullard	52°34′49″N 6°55′59″W / 52.580162°N 6.932934°W / 52.580162; -6.932934
372	Callan Motte	Motte		Westcourt Demesne	52°32′48″N 7°23′29″W / 52.546749°N 7.391368°W / 52.546749; -7.391368
	St. Lachtain's Church, Freshford	Church		Freshford Lots	52°43′58″N 7°23′52″W / 52.73269°N 7.39785°W / 52.73269; -7.39785
	Shee Alms House	Almshouse		Gardens	52°39′05″N 7°15′06″W / 52.65144°N 7.25155°W / 52.65144; -7.25155
	Kyteler's Inn	Public house		Gardens	52°39′11″N 7°15′12″W / 52.65319°N 7.25333°W / 52.65319; -7.25333
	Archer Mansion	early modern townhouse		Gardens	52°39′05″N 7°15′11″W / 52.65147°N 7.25313°W / 52.65147; -7.25313
	Rothe House	early modern townhouse		Gardens	52°39′15″N 7°15′18″W / 52.65425°N 7.25487°W / 52.65425; -7.25487
540	Aghnahily Ringfort	Ringfort		Aghnahily	53°01′33″N 7°12′21″W / 53.025845°N 7.205918°W / 53.025845; -7.205918
567	Coorlaghan Ringfort	Ringfort		Coorlaghan	52°50′14″N 7°00′39″W / 52.837357°N 7.01086°W / 52.837357; -7.01086
615	Dunamase Castle	Castle		Portlaoise and Stradbally	53°01′55″N 7°12′39″W / 53.031982°N 7.210748°W / 53.031982; -7.210748
113	St. Kieran's Church	Church & Cross		Errill	52°51′11″N 7°40′19″W / 52.852981°N 7.671985°W / 52.852981; -7.671985
114.01	Fossy Church	Church		Fossy Lower	52°57′27″N 7°11′25″W / 52.957551°N 7.190379°W / 52.957551; -7.190379
115	Killeshin Church	Church		Killeshin	52°50′51″N 7°00′05″W / 52.84738°N 7.00151°W / 52.84738; -7.00151
116	Sleaty Church	Church & Crosses		Sleaty	52°51′29″N 6°56′31″W / 52.858046°N 6.941971°W / 52.858046; -6.941971
114.02	Timahoe Church	Church & Round Tower		Timahoe	52°57′38″N 7°12′13″W / 52.960498°N 7.203569°W / 52.960498; -7.203569
630	Aghaward fort	Ringfort		Aghaward	53°47′32″N 7°38′41″W / 53.792357°N 7.644732°W / 53.792357; -7.644732
677	Corlea Trackway	Timber Trackway		Corlea	53°37′25″N 7°52′22″W / 53.623543°N 7.87267°W / 53.623543; -7.87267
91	Inchcleraun	Early Medieval Ecclesiastical Site		Inchcleraun	53°35′06″N 8°00′40″W / 53.584863°N 8.011179°W / 53.584863; -8.011179
640	Larkfield fort	Ringfort		Larkfield	53°50′30″N 7°32′46″W / 53.841538°N 7.546034°W / 53.841538; -7.546034
263	Granard Motte	Motte & Bailey		Granard	53°46′35″N 7°30′07″W / 53.776312°N 7.501945°W / 53.776312; -7.501945
598	Sonnagh fort	Ringfort		Sonnagh	53°49′51″N 7°36′02″W / 53.830744°N 7.600570°W / 53.830744; -7.600570
326	Aghnaskeagh Cairns	Two Cairns		Aghnaskeagh	54°03′39″N 6°21′28″W / 54.060871°N 6.357804°W / 54.060871; -6.357804
LH018-040	Athclare Castle	Castle		Athclare	53°29′08″N 6°14′07″W / 53.4855°N 6.2353°W / 53.4855; -6.2353
480	Mansfieldstown Church	Church		Bawn	53°53′49″N 6°26′45″W / 53.896898°N 6.445724°W / 53.896898; -6.445724
249	Carlingford Castle	Castle		Carlingford	54°02′36″N 6°11′13″W / 54.043207°N 6.186884°W / 54.043207; -6.186884
242	The Mint	Urban Tower House		Carlingford	54°02′24″N 6°11′11″W / 54.040052°N 6.186259°W / 54.040052; -6.186259
388	Dun Dealgan	Motte		Castletown	54°00′50″N 6°25′49″W / 54.013836°N 6.430278°W / 54.013836; -6.430278
526	Donaghmore Souterrain	Souterrain		Donaghmore	54°00′11″N 6°27′36″W / 54.003072°N 6.460048°W / 54.003072; -6.460048
511	St. Laurence's Gate	Town Gate		Drogheda	53°46′31″N 7°30′01″W / 53.775218°N 7.500249°W / 53.775218; -7.500249
92	Dromiskin	Church & Round Tower		Dromiskin	53°55′20″N 6°23′54″W / 53.922124°N 6.398255°W / 53.922124; -6.398255
144	Greenmount motte	Motte		Greenmount	53°52′41″N 6°23′08″W / 53.8781°N 6.3856°W / 53.8781; -6.3856
623	Carlingford Abbey	Friary (Dominican)		Carlingford	54°02′17″N 6°11′04″W / 54.038139°N 6.18451°W / 54.038139; -6.18451
579	Lisnaran Fort	Ringfort		Linns	53°52′58″N 6°20′49″W / 53.882811°N 6.347015°W / 53.882811; -6.347015
93	Mellifont Abbey	Abbey (Cistercian)		Drogheda	53°44′33″N 6°27′59″W / 53.74241°N 6.466337°W / 53.74241; -6.466337
94	Monasterboice	High crosses, churches & round tower		Monasterboice	53°46′39″N 6°25′05″W / 53.777518°N 6.41809°W / 53.777518; -6.41809
312	St. Mochta's House	Church		Priorstate	53°57′12″N 6°32′44″W / 53.953335°N 6.545541°W / 53.953335; -6.545541
476	Proleek Dolmen	Portal Tomb & wedge Tomb		Proleek	54°02′14″N 6°20′54″W / 54.037177°N 6.348344°W / 54.037177; -6.348344
474	Clochafarmore	Standing Stone		Rathiddy	53°58′28″N 6°27′57″W / 53.974507°N 6.465904°W / 53.974507; -6.465904
597	Ravensdale Park	Cairn		Ravensdale Park	54°04′45″N 6°19′18″W / 54.079257°N 6.321654°W / 54.079257; -6.321654
460	Castleroche Castle	Castle		Dundalk	54°02′47″N 6°29′18″W / 54.046478°N 6.488439°W / 54.046478; -6.488439
562	Rockmarshall Court Tomb	Court Tomb		Annaloughan	54°00′33″N 6°17′05″W / 54.009167°N 6.284722°W / 54.009167; -6.284722
298	Roodstown Castle	Castle		Roodstown	53°52′21″N 6°29′12″W / 53.872416°N 6.486669°W / 53.872416; -6.486669
178	Termonfeckin Castle	Castle		Termonfeckin	53°45′43″N 6°16′01″W / 53.76190°N 6.26697°W / 53.76190; -6.26697
529	Townleyhall passage grave	Passage Tomb		Townleyhall	53°43′16″N 6°27′05″W / 53.721150°N 6.451253°W / 53.721150; -6.451253
	Alexander Reid mound	Barrow mound		Alexander Reid	53°39′04″N 6°37′48″W / 53.651231°N 6.629919°W / 53.651231; -6.629919
546	Ardmulchan Passage Tomb	Passage Tomb		Ardmulchan	53°40′58″N 6°36′35″W / 53.682740°N 6.609606°W / 53.682740; -6.609606
496	Ardmulchan Fort	Ringfort		Ardmulchan	53°40′28″N 6°37′36″W / 53.674472°N 6.626735°W / 53.674472; -6.626735
239	Cannistown Church	Church		Ardsallagh	53°37′07″N 6°40′05″W / 53.618507°N 6.667935°W / 53.618507; -6.667935
539	Athcarne Castle	Castle		Athcarne	53°37′19″N 6°26′29″W / 53.621945°N 6.441283°W / 53.621945; -6.441283
287	Athlumney Castle	Castle		Athlumney	53°39′01″N 6°40′30″W / 53.650258°N 6.675125°W / 53.650258; -6.675125
186, 468	The Yellow Steeple & Nangle Castle	Priory (Augustinian) & Castle		Trim	53°33′23″N 6°47′19″W / 53.556454°N 6.788628°W / 53.556454; -6.788628
356	Balrath Cross	Cross		Balrath	53°37′25″N 6°29′18″W / 53.623686°N 6.488256°W / 53.623686; -6.488256
187	Bective Abbey	Abbey (Cistercian)		Bective	53°34′58″N 6°42′10″W / 53.582653°N 6.702748°W / 53.582653; -6.702748
469	Sheep Gate	Town Defences		Trim	53°33′19″N 6°47′16″W / 53.555280°N 6.787879°W / 53.555280; -6.787879
637	Calliaghstown Well (St. Columcille's Well)	Holy Well		Calliaghstown	53°40′17″N 6°19′46″W / 53.671492°N 6.329380°W / 53.671492; -6.329380
544	Carrickdexter Cross (Baronstown Cross)	Stone cross (early 17th century)		Carrickdexter	53°42′11″N 6°34′57″W / 53.702968°N 6.582497°W / 53.702968; -6.582497
676,148	Hill of Tara	Ritual & burial site, church & graveyard		Castletown Tara and Castleboy	53°35′03″N 6°36′53″W / 53.584038°N 6.614793°W / 53.584038; -6.614793
107	Castlekeeran Crosses	Crosses		Castlekeeran	53°44′28″N 6°57′16″W / 53.741042°N 6.954343°W / 53.741042; -6.954343
199	St. Patrick's Church	Church		Duleek	53°39′19″N 6°25′12″W / 53.655341°N 6.419963°W / 53.655341; -6.419963
179	Duleek Church	Church & Crosses		Commons	53°39′18″N 6°25′08″W / 53.655128°N 6.418852°W / 53.655128; -6.418852
440	Dowdall Cross (Duleek)	Cross		Commons	53°39′15″N 6°25′09″W / 53.654063°N 6.419194°W / 53.654063; -6.419194
290, 155	Loughcrew	Passage Tomb Cemetery & Other Monuments, Cairn & Standing Stone		Oldcastle	53°44′34″N 7°08′08″W / 53.742881°N 7.135447°W / 53.742881; -7.135447
264	Cruicetown Church	Church & Cross		Cruicetown	53°48′16″N 6°47′37″W / 53.804411°N 6.793726°W / 53.804411; -6.793726
309	Danestown Fort	Ringfort/Ringwork		Danestown	53°37′27″N 6°31′24″W / 53.624071°N 6.523253°W / 53.624071; -6.523253
106	Donaghmore Church	Church & Round Tower		Donaghmore	53°40′13″N 6°39′44″W / 53.670415°N 6.66224°W / 53.670415; -6.66224
232	Donore Castle	Castle		Donore (Lune barony)	53°29′37″N 6°56′31″W / 53.493631°N 6.941964°W / 53.493631; -6.941964
410	Dowth Mound	Mound, Standing Stone		Dowth	53°42′20″N 6°26′27″W / 53.70543°N 6.44095°W / 53.70543; -6.44095
652	Dowth Passage Tomb	Passage Tomb		Dowth	53°42′14″N 6°27′02″W / 53.703841°N 6.450629°W / 53.703841; -6.450629
482	Dunmoe Castle	Castle		Dunmoe	53°40′27″N 6°38′13″W / 53.674094°N 6.636899°W / 53.674094; -6.636899
489	Church of St. Nicholas	Church		Dunsany	53°32′11″N 6°37′03″W / 53.536281°N 6.617540°W / 53.536281; -6.617540
400	St. Seachnail's Church	Church		Dunshaughlin	53°30′52″N 6°32′22″W / 53.514344°N 6.539433°W / 53.514344; -6.539433
472	Fourknocks Passage Tomb	Passage Tomb		Fourknocks	53°35′48″N 6°19′35″W / 53.596739°N 6.326369°W / 53.596739; -6.326369
541	Gaulstown Barrow	Round barrow		Gaulstown	53°37′43″N 6°27′25″W / 53.628660°N 6.456907°W / 53.628660; -6.456907
257	Killeen Church	Church		Killeen	53°32′10″N 6°35′41″W / 53.536074°N 6.594700°W / 53.536074; -6.594700
409	Knowth Passage Tomb	Cemetery		Knowth	53°42′04″N 6°29′29″W / 53.701216°N 6.491398°W / 53.701216; -6.491398
549	Knowth Mound	Enclosure & Mound		Knowth	53°42′20″N 6°29′15″W / 53.70546°N 6.48739°W / 53.70546; -6.48739
543	Loughbracken Fort	Mound and bailey		Loughbrackan	53°50′09″N 6°40′38″W / 53.835872°N 6.677293°W / 53.835872; -6.677293
514	Trim Castle	Castle		Trim	53°33′15″N 6°47′23″W / 53.554299°N 6.789731°W / 53.554299; -6.789731
651	Mountfortescue Hillfort	Ringditch, Tumulus & Hillfort		Mountfortescue	53°45′43″N 6°34′34″W / 53.762048°N 6.576048°W / 53.762048; -6.576048
147.03	Newgrange	Passage Tomb		Newgrange	53°41′41″N 6°28′26″W / 53.694608°N 6.474026°W / 53.694608; -6.474026
110	Newtown Abbey	Cathedral		Newtown (Trim)	53°33′20″N 6°46′21″W / 53.555616°N 6.772612°W / 53.555616; -6.772612
551	Ninch	Barrow		Ninch	53°40′37″N 6°14′38″W / 53.676840°N 6.243921°W / 53.676840; -6.243921
261	Rath Meave	Ritual Enclosure (Henge)		Odder, Belpere	53°34′00″N 6°36′33″W / 53.566703°N 6.609245°W / 53.566703; -6.609245
289	Rathmore Church	Church, Cross & Base		Rathmore	53°38′35″N 6°52′21″W / 53.643171°N 6.872439°W / 53.643171; -6.872439
495	Realtogue Fort	Ringfort		Realtogue (Realtoge)	53°38′33″N 6°35′00″W / 53.642534°N 6.583406°W / 53.642534; -6.583406
322	Athcarne Cross	Wayside cross (c. 1700)		Gaulstown	53°37′39″N 6°26′58″W / 53.627487°N 6.449429°W / 53.627487; -6.449429
25	Robertstown Castle	Castle (17th century)		Robertstown	53°48′06″N 6°48′33″W / 53.801668°N 6.809086°W / 53.801668; -6.809086
542	Robertstown Fort	Bivallate ingfort		Robertstown	53°47′39″N 6°49′13″W / 53.794130°N 6.820141°W / 53.794130; -6.820141
553	Newtown Trim	St. John's Priory		Saint Johns	53°33′18″N 6°46′05″W / 53.555101°N 6.767919°W / 53.555101; -6.767919
547	Sarsfieldstown Cross	Wayside cross (c. 1500)		Sarsfieldstown	53°39′14″N 6°15′27″W / 53.653951°N 6.257573°W / 53.653951; -6.257573
109	Skryne Church	Church & Crosses		Skryne	53°35′10″N 6°33′47″W / 53.586035°N 6.563158°W / 53.586035; -6.563158
666	Slane Church/ St. Patrick's Church	Church		Slane	53°43′02″N 6°32′36″W / 53.71715°N 6.54322°W / 53.71715; -6.54322
188	Monastery	College		Slane	53°43′03″N 6°32′34″W / 53.71752°N 6.54287°W / 53.71752; -6.54287
108	St. Columb's House	Church		Kells	53°43′42″N 6°52′51″W / 53.72828°N 6.88082°W / 53.72828; -6.88082
158	Kells Round Tower	Round Tower & High Crosses		Kells	53°43′39″N 6°52′46″W / 53.727401°N 6.879579°W / 53.727401; -6.879579
679	Porch Fields	Town gate & medieval roadway		Trim	53°33′19″N 6°47′16″W / 53.555281°N 6.787865°W / 53.555281; -6.787865
150	Hill of Ward	Earthworks		Wardstown	53°37′33″N 6°53′19″W / 53.62570°N 6.88867°W / 53.62570; -6.88867
672	Cadamstown Bridge	Bridge		Cadamstown	53°07′53″N 7°39′25″W / 53.131401°N 7.6569°W / 53.131401; -7.6569
617	Cannakill	Deserted Medieval Village		Cannakill	53°20′45″N 7°17′31″W / 53.345852°N 7.291950°W / 53.345852; -7.291950
510	Kinnitty Cross	High cross & medieval wall		Kinnitty	53°06′11″N 7°41′51″W / 53.10292°N 7.697468°W / 53.10292; -7.697468
497	Saighir (Seir Kieran)	Early Medieval Ecclesiastical Site		Churchland and Clonmore	53°04′15″N 7°47′34″W / 53.070723°N 7.79277°W / 53.070723; -7.79277
336	Clonfinlough Stone	Rock Art		Clonfinlough	53°19′03″N 7°56′09″W / 53.3176036°N 7.9359239°W / 53.3176036; -7.9359239
532	Clonin Earthworks	Earthworks		Clonin and Bawnmore	53°14′16″N 7°18′46″W / 53.237841°N 7.312725°W / 53.237841; -7.312725
81	Clonmacnoise	Early Medieval Ecclesiastical Site		Clonmacnoise	53°19′37″N 7°59′10″W / 53.326838°N 7.986137°W / 53.326838; -7.986137
678,313	Durrow Abbey	Cross, Church, graveslabs & motte		Durrow	53°19′34″N 7°31′22″W / 53.326134°N 7.5227°W / 53.326134; -7.5227
504	Gallen Abbey	Church & Slabs		Gallen	53°15′45″N 7°49′24″W / 53.262536°N 7.823283°W / 53.262536; -7.823283
82	Rahan Churches	Churches		Rahan	53°16′45″N 7°36′45″W / 53.279054°N 7.612498°W / 53.279054; -7.612498
520	Athlone Castle	Castle		Athlone	53°25′23″N 7°56′34″W / 53.423161°N 7.942875°W / 53.423161; -7.942875
481	Delvin Castle	Castle		Delvin	53°36′40″N 7°05′37″W / 53.611222°N 7.093569°W / 53.611222; -7.093569
560	Dunnamona	Motte		Dunnamona	53°29′58″N 7°47′01″W / 53.499541°N 7.783672°W / 53.499541; -7.783672
610	Mortimer's Castle	Castle		Faughalstown	53°38′55″N 7°20′26″W / 53.648720°N 7.340677°W / 53.648720; -7.340677
220	Fore town gates	Town gates		Fore	53°40′45″N 7°13′32″W / 53.679206°N 7.225675°W / 53.679206; -7.225675
215	Fore Abbey	Abbey (Benedictine) & hermitage		Fore	53°41′02″N 7°13′38″W / 53.683939°N 7.227133°W / 53.683939; -7.227133
265	Taghmon Church	Church		Glebe	53°36′03″N 7°15′59″W / 53.600889°N 7.266459°W / 53.600889; -7.266459
213	Inchbofin	Early Medieval Ecclesiastical Site		Inchbofin	53°32′30″N 7°55′03″W / 53.54156°N 7.91742°W / 53.54156; -7.91742
155	Ushnagh Hill, Catstone	Ringfort, Barrow & Stone		Ushnagh Hill	53°29′18″N 7°33′44″W / 53.488356°N 7.562087°W / 53.488356; -7.562087
624	Portlick Motte	Motte		Portlick	53°29′28″N 7°54′38″W / 53.491193°N 7.910627°W / 53.491193; -7.910627
572	Raharney Ringfort	Ringfort		Raharney	53°31′18″N 7°06′15″W / 53.52172°N 7.10428°W / 53.52172; -7.10428
223	Bealin High Cross	High Cross		Twyford	53°26′07″N 7°50′42″W / 53.435149°N 7.844919°W / 53.435149; -7.844919
606	Wattstown Barrows	Two Barrows (tumuli)		Wattstown	53°34′32″N 7°26′06″W / 53.57565°N 7.43506°W / 53.57565; -7.43506
516	Ballyhack Castle	Castle		Ballyhack	52°14′46″N 6°58′03″W / 52.246065°N 6.967478°W / 52.246065; -6.967478
375	Ballymoty Motte	Motte		Ballymoty More	52°30′20″N 6°27′41″W / 52.505617°N 6.461506°W / 52.505617; -6.461506
521	Ferns Castle	Castle		Ferns	52°35′27″N 6°29′58″W / 52.590721°N 6.499309°W / 52.590721; -6.499309
665	Clone Church	Church		Clone	52°34′06″N 6°30′18″W / 52.568347°N 6.504963°W / 52.568347; -6.504963
644	Coolhull Castle	Fortified House		Coolhull	52°14′03″N 6°42′18″W / 52.234239°N 6.705093°W / 52.234239; -6.705093
192	Dunbrody Abbey	Abbey (Cistercian)		Dunbrody	52°17′01″N 6°57′33″W / 52.283518°N 6.959281°W / 52.283518; -6.959281
668	Duncannon Artillery Fort	Artillery fort		Duncannon	52°13′15″N 6°56′12″W / 52.220754°N 6.936643°W / 52.220754; -6.936643
457	Tacumshane Windmill	Windmill		Tacumshane	52°12′32″N 6°25′26″W / 52.208751°N 6.423955°W / 52.208751; -6.423955
133	Ferns Church	Church		Ferns	52°35′31″N 6°29′26″W / 52.591919°N 6.490515°W / 52.591919; -6.490515
133	Ferns Abbey	Priory (Augustinian)		Ferns	52°35′22″N 6°29′30″W / 52.589577°N 6.491654°W / 52.589577; -6.491654
443	St. Mary's Church	Church		New Ross	52°23′47″N 6°56′27″W / 52.396252°N 6.94072°W / 52.396252; -6.94072
434	Rathmacknee Castle	Castle		Rathmacknee Great	52°16′09″N 6°29′26″W / 52.269301°N 6.490495°W / 52.269301; -6.490495
229	Rathumney Castle	Castle		Rathumney	52°17′43″N 6°52′28″W / 52.295312°N 6.874471°W / 52.295312; -6.874471
429	Slade Castle	Castle		Slade	52°08′02″N 6°54′38″W / 52.133842°N 6.910632°W / 52.133842; -6.910632
392	Vinegar Hill Windmill	Windmill		Templeshannon	52°30′06″N 6°33′13″W / 52.501632°N 6.553488°W / 52.501632; -6.553488
506, 614	Tintern Abbey	Abbey (Cistercian), Church & bridge		Tintern	52°14′13″N 6°50′18″W / 52.236867°N 6.838217°W / 52.236867; -6.838217
445	St. Selskar's Priory	Church (Augustinian)		Wexford	52°20′29″N 6°27′57″W / 52.341375°N 6.465887°W / 52.341375; -6.465887
137	Aghowle Church	Church & Cross		Aghowle Lower (Shillelagh	52°46′04″N 6°37′13″W / 52.767899°N 6.620402°W / 52.767899; -6.620402
416	Piper's Stones	Stone Circle		Athgreany	53°04′19″N 6°36′46″W / 53.071899°N 6.612791°W / 53.071899; -6.612791
203	Baltinglass Abbey	Abbey (Cistercian)		Baltinglass	52°56′38″N 6°42′35″W / 52.943886°N 6.709747°W / 52.943886; -6.709747
418	Crossoona Rath	Ringfort & Ogham Stone		Boleycarrigeen	52°56′39″N 6°36′51″W / 52.944262°N 6.614062°W / 52.944262; -6.614062
134	Glendalough	Cathedral, Round Tower, Churches, Priory (Augustinian), Crosses, ringfort, hut site & cave		Glendalough	53°00′37″N 6°19′39″W / 53.010278°N 6.3275°W / 53.010278; -6.3275 (Glendalough)
280	St. Mark's Cross	High Cross		Burgage More	53°09′41″N 6°32′29″W / 53.161499°N 6.54141°W / 53.161499; -6.54141
442	Castleruddery Motte	Motte		Castleruddery Lower	52°59′34″N 6°38′40″W / 52.992817°N 6.644379°W / 52.992817; -6.644379
441	Castleruddery Stone Circle	Stone Circle		Castleruddery Lower	52°59′28″N 6°38′12″W / 52.991092°N 6.636715°W / 52.991092; -6.636715
304	Castletimon Ogham Stone	Ogham Stone		Castletimon	52°54′16″N 6°04′13″W / 52.904307°N 6.070199°W / 52.904307; -6.070199
662	Rath Turtle Moat	Ringfort		Deerpark	53°10′46″N 6°33′28″W / 53.179395°N 6.557808°W / 53.179395; -6.557808
449	Dwyer–McAllister Cottage	House with historical associations		Derrynamuck (Donard)	52°57′44″N 6°33′53″W / 52.962126°N 6.564607°W / 52.962126; -6.564607
337	Fassaroe Cross	Cross		Fassaroe, Bray	53°11′46″N 6°08′26″W / 53.19598°N 6.14051°W / 53.19598; -6.14051
267	Kilcoole Church	Church		Kilcoole	53°06′25″N 6°03′46″W / 53.10708°N 6.06278°W / 53.10708; -6.06278
417	Kilcroney Church	Church		Kilcroney	53°11′10″N 6°08′20″W / 53.186146°N 6.138794°W / 53.186146; -6.138794
323	Kindlestown Castle	Castle		Kindlestown Upper	53°08′28″N 6°05′20″W / 53.141190°N 6.089022°W / 53.141190; -6.089022
419	Lemonstown Motte	Motte		Lemonstown	53°05′07″N 6°39′27″W / 53.085262°N 6.657435°W / 53.085262; -6.657435
368	Moylisha Wedge Tomb	Wedge Tomb		Moylisha	52°45′05″N 6°37′20″W / 52.751400°N 6.622294°W / 52.751400; -6.622294
262	Raheenachluig Church	Church		Newcourt	53°11′38″N 6°05′26″W / 53.19379°N 6.090503°W / 53.19379; -6.090503
328	Rathcoran	Passage Tomb & Hillfort		Coolinarrig Upper, Pinnacle, Tuckmill Hill	52°56′49″N 6°41′00″W / 52.946997°N 6.683220°W / 52.946997; -6.683220
422	Rathgall	Hill Fort		Rath	52°48′08″N 6°39′47″W / 52.80224°N 6.663131°W / 52.80224; -6.663131
317	Seefin Passage Tomb	Passage Tomb		Scurlocksleap	53°11′10″N 6°23′42″W / 53.186168°N 6.394889°W / 53.186168; -6.394889
491	Threecastles Castle	Castle		Threecastles	53°10′54″N 6°29′14″W / 53.181654°N 6.487324°W / 53.181654; -6.487324
531	Tornant Moat	Ringfort & Barrows		Tornant Lower	53°02′43″N 6°42′04″W / 53.045350°N 6.701020°W / 53.045350; -6.701020
135	St. Mary's Church, Downsmill	Church (11th century)		Woodlands	53°07′47″N 6°06′38″W / 53.129729°N 6.110652°W / 53.129729; -6.110652

• National Monument (Ireland)

• National Monuments Service: Search By County. Retrieved 29 July 2010.