Gassman won the David di Donatello award nine times during his career:
- in 1960, for best actor, ex aequo with Alberto Sordi, for his performance in La grande guerra;
- in 1963, for best actor, for his performance in Il sorpasso;
- in 1965, for best actor, ex aequo with Marcello Mastroianni, for his performance in La congiuntura;
- in 1967, for best actor, ex aequo with Ugo Tognazzi, for his performance in Il Tigre;
- in 1975, for best actor, for his performance in Profumo di donna;
- in 1979, for best actor, for his performance in Caro papĂ ;
- in 1987, for best actor, for his performance in La famiglia;
- in 1991, Gassman won a special David;
- in 1996 he received a David di Donatello as special award for his acting career, together with actress Gina Lollobrigida.