Extra Innings - Where the Game Never Ends

Multi-Use Tunnels

Practice batting, pitching, and fielding at your own pace.

Indoor Multi-Use Baseball & Softball Tunnels | Extra Innings Watertown

Tunnels can be rented out by the half hour and full hour to the public or used weekly by select teams and/or members. Although reservations are taken and recommended for tunnel use, walk-ins are welcome upon availability. Each tunnel is separated by retractable netting to allow more training space. Note: All pitching machines are manual feed.

Our multi-use tunnels are fully turfed and equipped with:

  • Adjustable manual feed pitching machine
  • Jugs® baseball and softball practice balls
  • Practice bullpen pitcher’s mound
  • Hack Attack machines

Tunnel Rentals

  Half Hour - $27
  Full Hour - $50
Indoor Baseball & Softball Batting Cages - HitTrax | Extra Innings Watertown, MA


Players can now hit beyond the cage indoors by allowing them to view their hits live as if you are playing in your favorite stadium! HitTrax™ accurately measures the speed and trajectory of the ball while calculating the realistic outcome while also measuring key performance metrics and generates reports based on a wide variety of criteria. These interactive reports can be immediately analyzed, printed, and emailed to players to keep them engaged and striving to get to the next level. With advanced tools such as the Baseline Assessment Report, players can also be quickly evaluated to illustrate progress and determine areas for improvement.

*Weekly member credits or tunnel credits do NOT apply toward the Hittrax tunnel*

HitTrax Tunnel Rentals

  Half Hour - $35*
  Full Hour - $60*

Join the Conversation