Can i get into college if i only have 3-4honours subjects?

hi i am irish i was just wondering if anybody could tell me if i can get into any good teaching colleges in ireland with only 3 or 4 honours subjects?i am heading into 5th year now but have to start deciding what i wana doi have changed my mind many a times before coming to the decision of being a primary or secondary school teacher,i have been searching on google along time but the information dosent make sense i would really like your help as i plan to emigrate when i become a teacher:)