2018 China Open may refer to:
2018 China Open (badminton), 18–23 September in Changzhou, Jiangsu 2018 China Open (curling), 16–22 October in Chongqing 2018 China Open (snooker), 2–8 April in Beijing 2018 China Open (table tennis), 31 May – 3 June in Shenzhen 2018 China Open (tennis), 1–7 October in Beijing
See also 2018 Chinese Taipei Open, 2–7 October, a badminton tournament 2018 Fuzhou China Open, 6–11 November, a badminton tournament