Which Sports Club or Training Provider Should You Choose in Watertown, MA?

Extra Innings Watertown is Metro Boston's leading indoor baseball and softball training facility, offering professional instruction, state-of-the-art training tunnels, and a comprehensive pro shop. Our 13,000-square-foot center provides year-round access to hitting, pitching, and fielding practice with expert coaching from former professional players and collegiate coaches. We serve individual athletes, teams, and leagues with customized training programs, equipment sales, and facility rentals.