John Skipton Mulvany FRIAI (1813 – 10 May 1870) was a notable Irish architect.
He was the fourth son of Thomas James Mulvany, one of the founder members, with his own brother John George, of the Royal Hibernian Academy.
[3] Mulvany was apprenticed to William Deane Butler, who was responsible for many fine classical courthouses and Gothic churches.
He later cultivated people of wealth and influence in Victorian Dublin, mainly Quakers (though he himself was a Roman Catholic), thereby gaining important commissions.
Among the many other works designed by him were the Dún Laoghaire railway station, the Galway Railway Station and Hotel, the clubhouse for the Royal Irish Yacht Club, Mount Anville House (for William Dargan) and the Harold's Cross Episcopal church.