The 2019–20 Cádiz CF season was the 110th season in the club's football history. In 2019–20, the club plays in the Segunda División, the second tier of Spanish football, and competed in the Copa del Rey. The season was due to cover a period from 1 July 2019 to 30 June 2020. It was extended extraordinarily beyond 30 June due to the COVID-19 pandemic in Spain.