Use the official Limerick e-Parking App to pay for your on street parking when visiting Limerick City and the towns of Abbeyfeale, Kilmallock and Newcastle West. 
Using this App you can purchase as little as 30 minutes at a time - a significant saving on using parking discs for the same stay.
This App is the Official Limerick City and County Council App. For more information on parking in Limerick City & County see http://www.limerick.ie/council/parking