Ballaghaderreen
![](/Images/godic/202412/23/Durkin's_Hotel,_Ballaghaderreen_-_geograph.org.uk_-_6741682449.jpg")
![](/Images/godic/202412/23/Ireland_location_map.svg2449.png")
![](/Images/godic/202412/23/Island_of_Ireland_location_map_Roscommon.svg2449.png")
Ballaghaderreen (Irish:Bealach an Doirín) is a town in County Roscommon, located on the N5 National primary road. The Irish meaning of the town name is 'The way (Bealach) of the little oak wood (Doirín)'.
In 1860 Ballaghaderreen Cathedral was dedicated as the cathedral for the Roman Catholic Diocese of Achonry.