The Serie A2 di pallanuoto maschile is the second division of the Italian men's water polo national championship.

The tournament has 24 teams, which are divided into two groups of twelve teams each, based on geographical location.

The top four teams of each group participate in a play-off.

The winners of the two groups gain promotion to Serie A1.

In play-off the teams intersect in two brackets according to the following schedule: This article about a water polo competition in Italy is a stub.