Town

Mountrath

Maighean Rátha

Mountrath's planned square, industrial past and Quaker burial ground preserve several strands of a town shaped by manufacturing.

Watercolour and fine ink illustration of St Fintan's Church, Mountrath, County Laois.
Illustration, St Fintan's Church, Mountrath, County Laois
Recorded locationMountrath52.99853° N · 7.47294° WInteractive map supplied by OpenStreetMap.
Recorded place location · Logainm.ie

The name

These Irish name elements are associated with this record in the Logainm glossary.

An element’s translation is a clue, rather than a complete explanation of the name. Its form and meaning depend on local history and the full Irish name.

Recorded forms

  • Maighean Rátha · Irish · main form · validated name
  • Mountrath · English · main form

Place & story

People & connections

Sir Charles Coote's new settlement

Sir Charles Coote laid out Mountrath in the early seventeenth century. In 1628 he secured a grant of two weekly markets and two annual fairs. He also established linen and fustian manufacture, but warfare in 1641 destroyed the works and much other property. His son recovered the estate and became Earl of Mountrath at the Restoration. Lewis's account records both the commercial ambitions behind the settlement and the violence that interrupted them. [2]

Manufacturing beside the river

Mountrath grew substantially during the eighteenth century and became an important industrial town in the early nineteenth. Breweries, tanneries and a cotton-spinning factory owned by the Quaker Bewley family formed part of its economy. Its compact streets retain a close relationship with the Whitehorse River. The planned Market Square remains a particularly distinctive element, with buildings of different heights and periods opening onto the space where trade helped sustain the town. [3] [5]

The Quaker graveyard and river walk

Recent restoration has brought renewed attention to the Quakers' Graveyard entrance and the river corridor. The council's completed scheme included entrance repairs, interpretation, landscaping and public art at the burial ground, together with improvements to the pedestrian route beside the Whitehorse. A native-tree trail and planting accompany the path. These works reconnect two elements of Mountrath's history: its Quaker community and the river around which its industrial streets developed. [4]

Geographic information

Place type
Town
County
Laois
Civil parish
Offerlane
Coordinates
52.99853, -7.47294
Logainm ID
1416668 ↗

Population over time

Mountrath — Census 2016 settlement footprint

Population within 2016 settlement boundaries

2,037people · 2022

07501.5K2.3K3K 2016: 1,774 people20162022: 2,037 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
Mountrath — Census 2016 settlement footprint — census population
Census yearPopulation
20161,774
20222,037

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.

Mountrath, Laois — Census town, CSO 2006 report

2002–2006: census town

1,435people · 2006

05001K1.5K2K 2002: 1,331 people20022006: 1,435 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
Mountrath, Laois — Census town, CSO 2006 report — census population
Census yearPopulation
20021,331
20061,435

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

Mountrath, Laois — Census town, CSO 1996 report

1991–1996: census town

1,298people · 1996

05001K1.5K2K 1991: 1,375 people19911996: 1,298 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
Mountrath, Laois — Census town, CSO 1996 report — census population
Census yearPopulation
19911,375
19961,298

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

Mountrath, Laois — Census town, CSO 1986 report

1981–1986: census town

1,402people · 1986

05001K1.5K2K 1981: 1,453 people19811986: 1,402 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
Mountrath, Laois — Census town, CSO 1986 report — census population
Census yearPopulation
19811,453
19861,402

Source: CSO Census 1986, Volume 1, Table 10, page 49. 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.

Mountrath, Laois

Published census settlement populations

1,774people · 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
Mountrath, Laois — census population
Census yearPopulation
20111,661
20161,774

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

Mountrath, Co Laois — Census 2022 Built Up Area

Built Up Area population, 2022

2,070people · 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
Mountrath, Co Laois — Census 2022 Built Up Area — census population
Census yearPopulation
20222,070

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

Sources & further reading

  1. Logainm.ie — Mountrath. Place names and geographic record, licensed under CC BY 4.0.
  2. Mount-Rath, A Topographical Dictionary of Ireland (1837) · Samuel Lewis
  3. An Introduction to the Architectural Heritage of County Laois · National Inventory of Architectural Heritage
  4. Ministerial Visit to County Laois to Tour Government Funded Regeneration Projects, 2026 · Laois County Council
  5. Settlement Plans: Mountrath · Laois County Council
  6. St Fintan's Church, Mountrath, County Laois illustration: based on a Mountrath - St Fintan's Church - 20210628191132.jpg by LoriStrang. 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 2025-01-10. How this page was prepared.