But Dunne did not settle back in Phibsborough and was soon sent on Loan to Crusaders FC of Northern Ireland for his first spell at the club. Dunne impressed at Seaview playing well and scoring regularly under manager Roy Walker. He then made his move permanent to Crusaders. He helped "Crues" to 2 consecutive IPA Premiership Titles in 1994 & 1995. He often turned out for the IFA XI which is for the best players in the IFA Premiership. Crusaders won the league in 1993/94 and in 1994-95.