Taiwan Open may refer to:
Tennis WTA Taiwan Open, an international level WTA tournament, 2016–2018 Taipei Women's Championships or Taiwan Open, a defunct WTA tournament, 1986–89 and 1992–94 Taipei Open or Taiwan Open, a WTA 125k level tournament, 2007–2019
Other sports Taiwan Open (golf), a tournament in Taiwan, 1965–2006 Taiwan Ladies Open, a professional golf tournament in Taiwan on the Ladies European Tour Taiwan Open of Surfing, an Asian Surfing Championships tournament in Jinzun Harbor, Taitung, Taiwan Taipei Open (badminton), a BWF-sanctioned international badminton championship