In June 2008, Smal was appointed forwards coach to the Irish National team under Declan Kidney. During Smal's time at Ireland, they won the 2009 Six Nations completing the Grand Slam for the first time in 61 years. His assistance was key in Ireland's victory over the 2007 World Champions and Tri Nations 2009 champions South Africa during the 2009 Autumn Internationals where he taught the Irish pack some Afrikaans so that they could read the opposition's line out calls.