From the Best Buddies website,
Challenger Baseball is a league designed for youth 5 to 18 years of age with cognitive or physical disabilities to enjoy the thrill of playing baseball, being part of a team, and developing their physical and social skills. The benefit of participating in the Challenger Baseball League is that it is structured to your child’s abilities. Our philosophy is very simple: ‘Play, just for fun!!’
Please see this link for additional information, dates, and registration.