The 2019–20 Women's Senior One Day Trophy was the 14th edition of the women's List A cricket competition in India. It was scheduled to be played from 18 February to 20 March 2020 in a round-robin and knockout format. However, the tournament was ended after the round-robin stage due to the COVID-19 pandemic, with the knockout stages cancelled. There was therefore no overall winner, although three teams were promoted from the Plate Group.