Found a site that lists Scottish Fiddle Clubs and Societies around the USA by State - some also in Scotland, Canada and New Zealand! 

Found at least one good one in my area! 

Scottish Fiddle Clubs and Societies List

Scottish F.I.R.E. is Scottish Fiddling Revival, Ltd., the North American association for Scottish Fiddling and all of its regional styles. (Cape Breton, Shetland, etc.) The goals of Scottish F.I.R.E. are to preserve and promote Scottish fiddling through education, competition, and the support of aspiring and established Scottish fiddlers.

One of the foremost ways Scottish FIRE helps to preserve the Scottish fiddling tradition is by fostering and sanctioning Scottish fiddle competitions. As a non-profit organization since 1975, Scottish FIRE sets the rules and sanctions the many Scottish fiddling competitions held in the US, Canada, and other parts of North America.