The club was born in 1908[1] as Società Ginnastica Tritium with sections for all kinds of sports.

Soon after the end of World War I their home ground was enlarged to allow meeting the Italian F.I.G.C.

In summer 2010 after the promotion to Lega Pro Seconda Divisione it changed its name to Tritium Calcio 1908.

At the end of the 2012–13 Lega Pro Prima Divisione season the club despite the conquest of salvation after play-off, didn't enroll in the 2013–14 Lega Pro Prima Divisione league, restarting from Promozione.

The club resumed its activity in 2016, starting from Prima Categoria and winning three consecutive promotions to reach Serie D already in 2019.