B.A.J.A. Sporting Club, Inc. (BAJA) is a non-partisan membership organization where Members engage in organized sporting events plus social, charitable, and community enhancement activities.

Membership is open to all persons age fifty (50) and over, male and female, who maintain a residential or business address within the geographic territory extending along the I-19 corridor from Sahuarita to Nogales, including Green Valley, Amado, Rio Rico, and contiguous areas.

All members in good standing are entitled to participate in any meeting or activity of the club. All memberships include spouse or companion / significant other living with the member.