The USA Curling Club National Championships debuted in 2005 and are a regional-based, geographic championship aimed at determining our top teams from within the USCA regions and/or states. Teams moves through the playdown process via the traditional state and regional championships.

This event does not lead to a world championship, United States residency, but not citizenship, is required.

MoPac hosts regional playdowns either in December or January of the curling season.

Registration usually opens in October of the curling season. Participants are responsible for registering through both the USCA.