The R425 road is a regional road in County Laois in Ireland. From south to north to runs from Abbeyleix to Ballyroan to the hamlet of Cashel and then joins the R445 east of Portlaoise. It is a road of running almost parallel to the N77.
See also Roads in Ireland National primary road National secondary road
References Roads Act 1993 (Classification of Regional Roads) Order 2006 – Department of Transport