Ballaghaderreen Cathedral - Credit: Wikimedia Commons
Ballaghaderreen Cathedral (Full title: The Cathedral Church of the Annunciation of the Blessed Virgin Mary and St. Nathy) is the cathedral church of the Roman Catholic Diocese of Achonry. Located in Ballaghaderreen, County Roscommon in Ireland, the cathedral was commissioned in 1855. Read more on Wikipedia
Source: en.wikipedia.org