The N7 is a major road (a so-called National Primary Route) in Ireland, running from Dublin to Limerick via Clondalkin, Naas, Newbridge, Kildare, Monasterevin, Portlaoise, Rosecrea and Nenagh.

Sections of the N7 bypassing Naas, Newbridge, Kildare and Portlaoise have been upgraded to motorway standard and are known as the M7 motorway. The M7 Motorway will eventually be continuous from Naas to south of Portlaoise.