Ultimate Fitness Centre Dublin is the home of SBG Ireland and run by John Kavanagh – Ireland’s first Brazilian Jiu Jitsu Black Belt and first MMA fighter in the Cage. In our Jiu Jitsu classes you will learn from the best! Located on the Longmile Road, Dublin 12 at the rear of the Longmile Centre it’s easily accessible by car, bus and Luas, also on Exchequer Street in Dublin's City Centre. Our gyms boast fully matted areas with weights area, sauna (city centre) and upstairs lockers for an annual fee and a full sized Octagon Cage (longmile) and shower facilities.



MJÖLNIR is not merely a sport club, fitness center or a school of self-defence. MJÖLNIR is all that and so much more. We are a fellowship of people that likes to train the sport of fighting of heart and soul and we are determined to enjoy life and what we are doing. We also have a great program of conditioning training called Viking Conditioning (Víkingaþrek) for those only interested in that.


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