Town

Moycullen

Maigh Cuilinn

Moycullen's modern crossroads and older Homefarm landscape preserve different centres of local life.

Watercolour and fine ink illustration of Church of the Immaculate Conception entrance, Moycullen.
Illustration, Church of the Immaculate Conception entrance, Moycullen
Recorded locationMoycullen53.33477° N · 9.17971° WInteractive map supplied by OpenStreetMap.
Recorded place location · Logainm.ie

The name

A reliable full-name meaning has not been established here. The recorded Irish and English forms are given without an unsupported translation.

Recorded forms

  • Maigh Cuilinn · Irish · main form · validated name
  • Moycullen · English · main form

Place & story

Four townlands at the crossroads

Modern Moycullen developed where Ballyquirke, Killarainey, Kylebroughlan and Gortyloughlin meet. The older settlement lay around the castle in the area now called Homefarm. In the nineteenth century the barracks and houses connected with its officers helped the crossroads village expand. A public house also served as a Bianconi coaching stop on the Galway–Clifden route. The surviving circular stone pound beside the former fair green recalls the keeping of impounded livestock within the settlement. [2]

People & connections

Roderick O'Flaherty's chronology

Historian Roderick O'Flaherty was born at Moycullen in 1629, son of the owner of its castle and manor. His father's death left him a royal ward before his second birthday. Cromwellian confiscations subsequently deprived him of most of the family estate, and he lived at Park between Furbo and Spiddal. His Latin history, Ogygia, appeared in 1685. Using Irish annals and manuscripts, he worked to align Irish events with wider chronologies; his calculation of the date of Clontarf was more accurate than several earlier historians'. [3]

The Homefarm graveyard

The historical society's Homefarm walk links the castle site with An Sean Reilig, about three hundred metres to its east. The graveyard contains the remains of a medieval church, carved occupational memorials and O'Flaherty family stones bearing the family crest. Moycullen Lodge later occupied the castle site, where little of the earlier building survives. Together the two locations preserve traces of the old community beside the castle, some distance from the village's present centre. [4]

Geographic information

Place type
Town
County
Galway
Barony
Moycullen
Civil parish
Moycullen
Coordinates
53.33477, -9.17971
Logainm ID
1413947 ↗

Population over time

Maigh Cuilinn — Census 2016 settlement footprint

Population within 2016 settlement boundaries

2,181people · 2022

07501.5K2.3K3K 2016: 1,704 people20162022: 2,181 people2022

Both counts use the 2016 settlement boundary, allowing like-for-like comparison. CSO supplies the 2022 count on this older boundary for comparison only. The official 2022 Built Up Area has different boundaries.

View population figures
Maigh Cuilinn — Census 2016 settlement footprint — census population
Census yearPopulation
20161,704
20222,181

Source: CSO Census 2022 Profile 1 — Appendix Table 1: Census 2022 De Facto Population for the 2016 Towns · Supporting source 1. CC BY 4.0. Retrieved 2026-10-25.

Maigh Cuilinn, Galway — Census town, CSO 2006 report

2002–2006: census town

1,237people · 2006

05001K1.5K2K 2002: 883 people20022006: 1,237 people2006

These are the historical areas published in the 2006 census report. Boundaries may differ between censuses and from modern settlements. Legal towns, environs and suburbs are shown separately; none has been combined into a modern settlement total.

View population figures
Maigh Cuilinn, Galway — Census town, CSO 2006 report — census population
Census yearPopulation
2002883
20061,237

Source: CSO C0112 — Alphabetical list of towns, populations 2002 and 2006 · Supporting source 1. CC BY 4.0. Retrieved 2026-10-25.

Maigh Cuilinn, Galway — Census town, CSO 1996 report

1991–1996: census town

601people · 1996

0175350525700 1991: 545 people19911996: 601 people1996

These are the historical areas published in the 1996 census report. Boundaries may differ between censuses and from modern settlements. Legal towns, environs and suburbs are shown separately; none has been combined into a modern settlement total.

View population figures
Maigh Cuilinn, Galway — Census town, CSO 1996 report — census population
Census yearPopulation
1991545
1996601

Source: CSO A0112 — Alphabetical list of towns, populations 1991 and 1996 · Supporting source 1. CC BY 4.0. Retrieved 2026-10-25.

Moycullen, Galway — Census town, CSO 1986 report

1981–1986: census town

366people · 1986

0100200300400 1981: 228 people19811986: 366 people1986

Figures cover the historical town area printed in the 1986 report. Boundaries may have changed between censuses. Legal town, environs and suburb totals remain separate and differ from modern settlement boundaries.

View population figures
Moycullen, Galway — Census town, CSO 1986 report — census population
Census yearPopulation
1981228
1986366

Source: CSO Census 1986, Volume 1, Table 10, page 65. Creative Commons Attribution 4.0 International (CC BY 4.0). Retrieved 2026-10-25.

Other census areas and years

These figures use different area definitions. Read the boundary note before comparing them.

Maigh Cuilinn, Galway

Published census settlement populations

1,704people · 2016

Settlement boundaries changed during this period. Differences may reflect boundary changes as well as population change. Where a 2011 legal-town-and-environs count is shown, it has not been recalculated onto the 2016 settlement boundary.

View population figures
Maigh Cuilinn, Galway — census population
Census yearPopulation
20111,559
20161,704

Source: CSO E2016 — Population and Actual and Percentage Change 2011 to 2016. CC BY 4.0. Retrieved 2026-10-25.

Maigh Cuilinn, Co Galway — Census 2022 Built Up Area

Built Up Area population, 2022

2,279people · 2022

Built Up Areas use a new land-use definition. Their population figures cannot be compared directly with Census 2016 settlement counts.

View population figures
Maigh Cuilinn, Co Galway — Census 2022 Built Up Area — census population
Census yearPopulation
20222,279

Source: CSO F1015 — Population, Census 2022 Built Up Areas. CC BY 4.0. Retrieved 2026-10-25.

Sources & further reading

  1. Logainm.ie — Moycullen. Place names and geographic record, licensed under CC BY 4.0.
  2. Maigh Cuilinn / Moycullen · Moycullen Heritage
  3. O'Flaherty, Roderick · Vincent Morley, Dictionary of Irish Biography
  4. Walk to Homefarm, 2018 · Moycullen Historical Society
  5. Church of the Immaculate Conception entrance, Moycullen illustration: based on a Moycullen - Church of the Immaculate Conception - 20180903182031 by Newbert12. AI-assisted watercolour and ink adaptation; cream paper margins added, incidental clutter omitted and fine details simplified. Licence: CC BY-SA 4.0.

Name record retrieved 2026-10-25 · Source record modified 2024-10-24. How this page was prepared.