The Curlers Corner Autumn Gold Curling Classic is an annual women's World Curling Tour event held at the Calgary Curling Club in Calgary, Alberta. It was the first Grand Slam event of the season from 2006 to 2014, but is no longer considered one of the official Grand Slams. The first Autumn Gold Classic was held in 1978, and at the time only had a total purse of $10,500, with the winning team receiving $4,000. At the time, it had the largest purse for a women's curling tournament in Canada. Its main sponsor in 1978 was JoAnne's Fashions.