The WCA National Division One is the top league for women in the sport of shinty, and is run by the Women's Camanachd Association. Below that from season 2016 there was a return to regional second level set-up with a WCA North Division 2 and WCA South Division 2. All three leagues are sponsored by Marine Harvest. This progression is evidence of the fact that women's shinty is the fastest growing section in Scotland's oldest sport.