The 2022 visitor numbers to each heritage site managed by the OPW are shown in the following table. The visitor numbers include data from people-counters which provide data on either an annual or quarterly basis. It is, therefore, not possible to give a full breakdown of visitor numbers by month.
Site Name
|
Total 2022
|
Altamont
|
114,175
|
Anne's Grove
|
6,811
|
Áras
|
1,521
|
Ardfert Cathedral
|
9,526
|
Athenry Castle
|
12,534
|
Askeaton Castle
|
799
|
Aughnanure Castle
|
28,041
|
Ballyhack Castle
|
Closed
|
Barryscourt Castle
|
Closed
|
Battle of the Boyne/Oldbridge Est
|
415,016
|
Blasket Visitor Centre and Viewing point
|
43,348
|
Boyle Abbey
|
6,425
|
Brú na Boinne (incl Newgrange & Knowth)
|
109,439
|
Cahir Castle
|
70,692
|
Carrowmore
|
29,236
|
Casino Marino
|
6,443
|
Castletown House & Parklands
|
958,921
|
Céide Fields
|
22,396
|
Charles Fort
|
86,704
|
Corlea Trackway Visitor Centre
|
11,430
|
Clonmacnoise
|
94,677
|
Custom House
|
14,976
|
Derrynane House and Parklands
|
288,267
|
Desmond Castle
|
Closed
|
Desmond Hall (Desmond Castle Newcastle West)
|
25,928
|
Doe Castle
|
34,370
|
Doneraile Park
|
485,000
|
Donegal Castle
|
55,476
|
Dublin Castle
|
371,858
|
Dún Aonghasa
|
119,893
|
Dungarvan Castle
|
9,768
|
Dunmore Cave
|
Closed
|
Durrow Abbey
|
1,446
|
Emo Court - Parklands and House
|
350,000
|
Ennis Friary
|
11,032
|
Famine Warhouse
|
600
|
Farmleigh Estate
|
316,786
|
Ferns Castle
|
5,138
|
Gallarus Castle
|
19,591
|
Garinish Island
|
63,027
|
Glebe House and Gallery
|
39,337
|
Glendalough Visitor Centre & Monument
|
335,853
|
Grianan of Aileach
|
16,592
|
Hill of Tara VC and grnds
|
169,488
|
J F Kennedy Arboretum
|
137,419
|
Jerpoint Abbey
|
20,938
|
Kells Priory
|
29,121
|
Kilkenny Castle & Parklands
|
1,418,171
|
Kilmacurragh Gardens
|
139,960
|
Kilmainham Gaol
|
254,768
|
Listowel
|
8,847
|
Loughcrew
|
14,286
|
Main Guard
|
2,801
|
Maynooth Castle
|
26,505
|
Mellifont Abbey
|
26,256
|
National Botanic Gardens
|
390,000
|
Newmills Corn and Flax Mills
|
1,604
|
Ormond Castle
|
4,791
|
Parke's Castle
|
14,849
|
Pearse Museum
|
17,759
|
Pearse's Cottage
|
19,292
|
Phoenix Park Visitor Centre
|
2,013,211
|
Portumna Castle
|
33,527
|
Rathfarnham Castle
|
9,713
|
Reginald's Tower
|
27,910
|
Reginald's Tower - French Church
|
1,533
|
Rock of Cashel
|
278,803
|
Roscrea Heritage and grounds
|
9,712
|
Ross Castle
|
86,324
|
Scattery Island
|
4,758
|
Skellig Michael
|
14,197
|
Sligo Abbey
|
27,367
|
St. Audoen's Church
|
19,150
|
St. Marys Abbey
|
Closed
|
St. Mary's Church, Gowran
|
1,311
|
Swiss Cottage
|
31,353
|
Tintern Abbey
|
18,121
|
Trim Castle
|
110,913
|
Hore Abbey
|
59,017
|
Dowth
|
19,852
|
Rock of Dunamase
|
45,215
|
Fota Arboretum & Gardens
|
135,775
|
Blasket Island
|
12,000
|
Arbour Hill Cemetery
|
66,104
|
Grangegorman Military Cemetery
|
20,904
|
Iveagh Gardens
|
333,540
|
St Stephen's Green
|
3,967,597
|
Irish National War Memorial Gardens
|
459,097
|
Total
|
15,096,931
|