Central Wisconsin Porsche Club of America (CWI-PCA) is comprised of Porsche owners from Central and Western Wisconsin and Northern Illinois.

CWI-PCA regularly organizes events for you and your Porsche. We have dinner tours, gimmick rallies, technical sessions and autocross events.

Central Wisconsin Region's newsletter, Mach Schnell, is published bi-monthly and mailed to approximately 125 members of CWI region and the newsletter editors of zone 13 PCA.