The Royal Canal Greenway is a greenway, in Ireland, which will become part of the western section of EuroVelo 2, and the Dublin-Galway Greenway. Since its official opening in March 2021, it is the longest greenway in Ireland. It spans from Maynooth County Kildare to Longford and Cloondara, County Longford passing through counties Meath and Westmeath.