| Competition: | Serie A1 |
| Season: | 2015-16 |
| Winners: | Pro Recco 30th title |
| Continentalcup1: | Champions League |
| Continentalcup2: | Euro Cup |
| League Topscorer: | Antonio Petković (74 goals) |
| Prevseason: | 2014-15 |
| Nextseason: | 2016-17 |
The 2015–16 Serie A1 is the 97th season of the Serie A1, Italy's premier Water polo league.
The following 14 clubs compete in the Serie A1 during the 2015–16 season:
| bgcolor=dodgerblue align="center" colspan="17" | Serie A1 | ||||
| Team | City | Pool | Founded | Colours | |
|---|---|---|---|---|---|
| Acquachiara | Naples | Piscina Felipe Scandone | |||
| AN Brescia | Brescia | Centro Natatorio Mompiano | |||
| Bogliasco | Bogliasco | Stadio del nuoto Gianni Vassallo | |||
| Canottieri | Naples | Piscina Felipe Scandone | |||
| Florentia | Florence | Piscina Goffredo Nannini | |||
| Lazio | Rome | Salaria Sport Village | |||
| Ortigia | Syracuse | Piscina Paolo Caldarella | |||
| Posillipo | Naples | Piscina Felipe Scandone | |||
| Pro Recco | Recco | Piscina comunale di Sori | |||
| Roma Vis Nova | Rome | Stadio Olimpico del Nuoto | |||
| Savona | Savona | Piscina Carlo Zanelli | |||
| Sori | Sori | Piscina comunale di Sori | |||
| Sport Management | Verona | Centro Natatorio Sportivo Belvedere | |||
| Trieste | Trieste | Polo Natatorio Città di Trieste |
| Team | Pld | W | D | L | GF | GA | Diff | Pts | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 20 | 20 | 0 | 0 | 263 | 86 | +175 | 60 | ||
| 2 | 20 | 19 | 0 | 1 | 255 | 126 | +129 | 57 | ||
| 3 | 20 | 15 | 1 | 4 | 246 | 160 | +86 | 46 | ||
| 4 | 20 | 12 | 3 | 5 | 186 | 180 | +6 | 39 | ||
| 5 | 20 | 12 | 0 | 8 | 184 | 158 | +26 | 36 | ||
| 6 | 20 | 11 | 2 | 7 | 180 | 153 | +27 | 35 | ||
| 7 | 20 | 10 | 2 | 8 | 182 | 193 | −11 | 32 | ||
| 8 | 20 | 7 | 5 | 8 | 151 | 173 | −22 | 26 | ||
| 9 | 20 | 7 | 2 | 11 | 159 | 182 | −23 | 23 | ||
| 10 | 20 | 6 | 2 | 11 | 173 | 230 | −57 | 20 | ||
| 11 | 20 | 4 | 3 | 13 | 163 | 232 | −69 | 15 | ||
| 12 | 20 | 3 | 3 | 14 | 145 | 225 | −80 | 12 | ||
| 13 | 20 | 1 | 1 | 18 | 172 | 249 | −77 | 4 | ||
| 14 | 20 | 1 | 0 | 19 | 111 | 223 | −112 | 3 |
| Championship Play-off | ||
| Relegation Play-out | ||
| Relegation |
| Rank | Player | Team | Goals |
|---|---|---|---|
| 1 | Antonio Petković | Sport Management | 11 |
| 2 |  Edoardo Manzi | Sori | 10 |
| 3 |  Damjan Danilović | Ortigia | 9 |
| Jerko Marinić Kragić | Posillipo | ||
| Christian Presciutti | AN Brescia | ||
| Giacomo Cannella | Lazio | ||
| 7 | Sandro Sukno | Pro Recco | 8 |
| Darko Brguljan | CC Napoli | ||
| 9 |  Guillermo Molina | AN Brescia | 7 |
| Jacopo Colombo | Savona |
| Regions | No. teams | Teams | |
|---|---|---|---|
| 1 | 4 | Bogliasco, Pro Recco, Savona and Sori | |
| 2 | 3 | Acquachiara, Canottieri and Posillipo | |
| 3 | 2 | Lazio and Roma Vis Nova | |
| 4 | 1 | Trieste | |
| 1 | AN Brescia | ||
| 1 | Ortigia | ||
| 1 | Florentia | ||
| 1 | Sport Management |