Why don't you ask around at the local colleges. I did one at a college about 10 miles away from where I live. It took 10 weeks.

Hi have you tried the course's search engine in the forum. There is a company called Hands on Training in there who do training in Ireland although I'm not sure if they cover Northern Ireland, have a look at their web site it may say if they do. I did my Indian head massage course with them and found that they are very good.
Good luck
Cis

Hi Lisburn Institute runs course in hopi ear candling. I did it there last year