Carrickbrack Road is a road in Dublin, Ireland. It leads east-southeast from Sutton Creek around the southern part of Howth Head up to the eastern part of the headland near the summit to Thormanby Road. It is the main thoroughfare through the southern part of the headland. Greenfield Road links it to Sutton Cross. Howth Golf Club is on it, as are a horse farm and private residences. Until its suspension in 1959, the Howth Tram ran along Carrickbrack Road on its way to Howth Summit.