Baseball Unlimited

Baseball Unlimited, located at 55 Athletic Field Road in Waltham, continues to provide year‑round baseball and softball instruction through its indoor training facility. Established in the late 1990s and founded by former professional player Zenith Marimon, the club offers batting cages, instructional leagues, clinics, and personal training for athletes at all levels ([mapquest.com](https://www.mapquest.com/us/massachusetts/baseball-unlimited-249428?utm_source=openai)). The facility houses multiple hitting and pitching tunnels within a sizeable indoor area, enabling both individual and group sessions, and offers flexible rental and membership options ([mapquest.com](https://www.mapquest.com/us/massachusetts/baseball-unlimited-249428?utm_source=openai)).