1930–31 Serie B
The 1930–31 Serie B was the second tournament of this competition played in Italy since its creation.Teams
, Lucchese, Udinese and Palermo had been promoted from Prima Divisione, while Cremonese and Padova had been relegated from Serie A.Events
Following a reform of the third division, the relegations were reduced from four to three.Results
Lucchese were relegated to Prima Divisione.