The County Board is representative of all the branches in the county and works closely with all branches, Provincial Councils and Ard Oifig in the organisation of Fleadheanna and other events.

Annual events organised by Sligo Comhaltas include the County Fleadh and Ceol an Gheimhridh. Sligo County Fleadh 2027 takes place in Riverstown on the 4th-7th June 2027.