[5] The village has a number of guesthouses, hotels, a Roman Catholic church, a post office and some shops, one of which being a Daybreak service station and is regarded as "the heart and soul of Rosslare Harbour" by locals.

[7] The population of Rosslare Harbour reached 2,247 at the 2022 census, increasing 87% from 2016 and becoming one of the fastest-growing urban areas in the country.

[1] Services provided by Irish Rail on the Dublin-Rosslare railway line from Rosslare Europort railway station to major places such as Wexford O'Hanrahan, Enniscorthy, Arklow, Wicklow, Greystones, Bray Daly to Dublin Connolly.

From Dublin Connolly onward rail connections via the Sligo Line links with Longford and Sligo and the Belfast Line links with Drogheda MacBride, Dundalk Clarke, Newry, Portadown and Belfast Grand Central.

There is now only one through bus a week to Dublin – route 132 departing Rosslare Europort on Thursday mornings.