The Dublin Road is a road in Limerick City, Co Limerick. Also known as the R445 road, it is home to a number of residential, commercial and retail premises. It runs from the junction with Clare Street as far as Castletroy. It is one of the main roads in and out of the city and has a range of amenities include schools, filling stations, shops, pubs, a medical centre, student accommodation and B&Bs. The Parkway Shopping Centre and Retail Park are also located just off the Dublin Road.