Early years The first incarnation of the current club was founded in 1971 as
Union Clodia Sottomarina, when two teams from Chioggia,
U.S. Sottomarina Lido (founded in 1959 and based in the
frazione of
Sottomarina) and
Clodia, were merged. After many years in
Serie C, the team was relegated to lower divisions in 1977. In 1989, the club changed its name to
S.S.C. Chioggia Sottomarina and, in 1995, to
A.C. Chioggia Sottomarina. Three years later, it was promoted from
Eccellenza Veneto to
Serie D. In the summer of 2011, the club did not apply to participate in the
2011-12 Serie D due to financial issues. It successively merged with
Eccellenza Veneto rival crosstown club
Sottomarina Lido to become
A.S.D. Clodiense, winning promotion back to Serie D one year later. In the summer of 2012, it was renamed Union Clodiense and adopted its current denomination in 2019. In 2024, Union Clodiense Chioggia were crowned Serie D Group C champions, thus winning promotion to Serie C. ==Players==