BattleSpace is a science fiction wargame published by FASA Corporation in 1993. Set in the BattleTech universe, it simulates naval warfare in space.

FASA had launched the BattleTech franchise in 1984. This game, released in 1993, was designed by Chris Hartford, with additional material by L. Ross Babcock III, Sam Lewis, Jordan Weisman, and Clare Hess, and cover art by Peter Scanlon and Mike Neilsen.