Chiang Mu-tsai (simplified Chinese: 强木在; traditional Chinese: 強木在) is a Taiwanese football manager and former player. When he was a player, he had played for Tatung F.C.. In 1988 he was appointed Tatung's head coach. Since then he has played a key role in its success, leading the team to win the 2005 and 2006 seasons of Enterprise Football League (formerly named National Men's First Division Football League) and achieve semi-final in AFC President's Cup 2006. From 1994 to 2000, he also served as Chinese Taipei national football team's head coach.