- Centerville Curling Club
- W24854 WI-54, Centerville, WI, 54630, Wisconsin
- Charleston Curling Club
- 7665 Northwoods Blvd, North Charleston, SC, 29406, Grand National
- Charlotte Curling Association
- 6525 Old Statesville Road, Charlotte, NC, 28269, Grand National
- Chaska Curling Center
- 3210 Chaska Boulevard, Chaska, MN, 55318, Minnesota
- Chesapeake Curling Club
- 10028 Ocean Gateway, Easton, MD, 21601, Grand National
- Chicago Curling Club
- 555 Dundee Rd, Northbrook, IL, 60062, Midwest
- Chisholm Curling Club
- 430 1st St NW, Chisholm, MN, 55719, Minnesota
- Cincinnati Curling Club
- 10765 Reading Rd, Cincinnati, OH, 45241, Great Lakes
- Circle City Curling Club
- 16616 Southpark Dr., Westfield, IN, 46074, Great Lakes
- Cleveland Skating Club
- 2500 Kemper Rd, Shaker Heights, OH, 44120, Great Lakes
