Unione Sportiva Gavorrano is an Italian association football club located in Bagno di Gavorrano, a frazione of Gavorrano, Tuscany.
It currently plays in Lega Pro Seconda Divisione.
The club was founded on 1930.
In the season 2009-10 it was promoted from Serie D to Lega Pro Seconda Divisione.
Colors and badge
The colors of the club are blue and red.
On 9 March 2010 died Mario Matteini, the historic president who led the club from Seconda Categoria to the current Lega Pro Seconda Divisione, from 1999 to 2010.