Velika nagrada Italije 1981 je bila trinajsta dirka Svetovnega prvenstva Formule 1 v sezoni 1981. Odvijala se je 13. septembra 1981.
Dirka
! 1 | 15 | Alain Prost | Renault | 52 | 26:36,897 | 3 | 9 |- ! 2 | 1 | Alan Jones | Williams-Ford | 52 | + 22,175 s | 5 | 6 |- ! 3 | 2 | Carlos Reutemann | Williams-Ford | 52 | + 50,587 s | 2 | 4 |- ! 4 | 11 | Elio de Angelis | Lotus-Ford | 52 | + 1:32,902 | 11 | 3 |- ! 5 | 28 | Didier Pironi | Ferrari | 52 | + 1:34,522 | 8 | 2 |- ! 6 | 5 | Nelson Piquet | Brabham-Ford | 51 | Motor | 6 | 1 |- ! 7 | 8 | Andrea de Cesaris | McLaren-Ford | 51 | Pnevmatika | 16
! 8 | 23 | Bruno Giacomelli | Alfa Romeo | 50 | +2 kroga | 10
! 9 | 32 | Jean-Pierre Jarier | Osella-Ford | 50 | +2 kroga | 18
! 10 | 35 | Brian Henton | Toleman-Hart | 49 | +3 krogi | 23
! Ods | 22 | Mario Andretti | Alfa Romeo | 40 | Motor | 13
! Ods | 17 | Derek Daly | March-Ford | 36 | Menjalnik | 19
! Ods | 25 | Patrick Tambay | Ligier-Matra | 22 | Pnevmatika | 15
! Ods | 12 | Nigel Mansell | Lotus-Ford | 21 | Vzmetenje | 12
! Ods | 7 | John Watson | McLaren-Ford | 19 | Trčenje | 7
! Ods | 29 | Riccardo Patrese | Arrows-Ford | 18 | Menjalnik | 20
! Ods | 4 | Michele Alboreto | Tyrrell-Ford | 17 | Trčenje | 22
! Ods | 14 | Eliseo Salazar | Ensign-Ford | 13 | Zavrten | 24
! Ods | 16 | René Arnoux | Renault | 12 | Zavrten | 1
! Ods | 26 | Jacques Laffite | Ligier-Matra | 11 | Pnevmatika | 4
! Ods | 3 | Eddie Cheever | Tyrrell-Ford | 11 | Zavrten | 17
! Ods | 9 | Slim Borgudd | ATS-Ford | 10 | Zavrten | 21
! Ods | 27 | Gilles Villeneuve | Ferrari | 5 | Motor | 9
! Ods | 6 | Hector Rebaque | Brabham-Ford | 1 | El. sistem | 14
! DNQ | 33 | Marc Surer | Theodore-Ford
! DNQ | 31 | Beppe Gabbiani | Osella-Ford
! DNQ | 36 | Derek Warwick | Toleman-Hart
! DNQ | 30 | Siegfried Stohr | Arrows-Ford
! DNQ | 20 | Keke Rosberg | Fittipaldi-Ford
! DNQ | 21 | Chico Serra | Fittipaldi-Ford
Opombe Najhitrejši krog: Carlos Reutemann 1'37.528
Kategorija:Formula 1 sezona 1981 1981