| Competition: | Serie A |
| Season: | 1970–71 |
| Dates: | 27 September 1970 – 23 May 1971 |
| Winners: | Internazionale 11th title |
| Continentalcup1: | European Cup |
| Continentalcup1 Qualifiers: | Internazionale |
| Relegated: | Foggia Lazio Catania |
| Continentalcup3: | UEFA Cup |
| Continentalcup3 Qualifiers: | Milan Napoli Juventus Bologna |
| Continentalcup2: | Cup Winners' Cup |
| Continentalcup2 Qualifiers: | Torino FC |
| League Topscorer: | Roberto Boninsegna (24 goals) |
| Matches: | 240 |
| Total Goals: | 505 |
| Prevseason: | 1969–70 |
| Nextseason: | 1971–72 |
The 1970–71 Serie A season was won by Internazionale.
Varese, Foggia and Catania had been promoted from Serie B.
| Rank | Player | Club | Goals |
|---|---|---|---|
| 1 | Internazionale | 24 | |
| 2 |  Pierino Prati | Milan | 19 |
| 3 | Giuseppe Savoldi | Bologna | 15 |
| 4 | Roberto Bettega | Juventus | 13 |
| 5 |  Sergio Clerici | Hellas Verona | 10 |
| 6 | Giorgio Chinaglia | Lazio | 9 |
| Ermanno Cristin | Sampdoria |