County Mayo

County Mayo, or Maigh Eo in Irish, is located in the west of Ireland. We are home to Ashford Castle, Croagh Patrick and the fabulous town of Westport. Our county town is Castlebar and we have a population of approximately 130,000. We look forward to helping you connect with your ancestors’ place of origin.

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What is a Parish?
What is a Parish? We classify a Parish by the Civil Parish geographical boundaries, the basis upon which the Griffith’s Valuation and other land and tax records were created in the 19th and 20th Century. Find my Parish
2566 Group Members 492 Ancestors 70 Buildings 165 Timeline Events

Buildings from County Mayo

Locate buildings around County Mayo and discover who lived and worked there.

Shrule Castle
Murrisk Abbey
Westport House
Carn Tower

Timeline from County Mayo

Read about the big and small events that shaped the heritage of County Mayo

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County Mayo Message Board

Get free family history advice from our local volunteers or browse more than 20,000 genealogy queries.

Recent Ancestral Discovery 15 Jan 2021 10:05
Peter Moran 1876-1915 8 Jan 2021 18:12
Ancestors of Michael Keady-Ballynastanford 8 Jan 2021 13:19
Hello from a new member 7 Jan 2021 21:33

Latest Events from County Mayo

Mayo Day 2019
Mayo Day 2019
4th May 2019
The De Burgo o'Malley Chalce
From Connacht To Asia - Treasures of Decorative Arts, Design and History
28th September 2017
Guided Archaeological Walk of Blanemore Forest with Professor Seamas Caulfield
26th August 2017
Knock Voting Day Saturday June 18th, 2-5pm
Knock Community Futures
18th June 2016
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