| Sardinia's Day | |
|---|---|
 G. Maria Angioy enters Sassari (1795) | |
| Official name | Sa die de sa Sardigna (Sardinian) |
| Also called | Giornata del popolo sardo (Sardinian people's Day) |
| Observed by | Sardinia, Italy |
| Significance | Commemorates the Sardinian Vespers |
| Date | April 28 |
| Frequency | annual |
Sardinia's Day (sa die de sa Sardigna [sa ˈði.ɛ ðɛ za zaɾˈdiɲːa]; Sassarese: la dì di la Sardigna; Gallurese: la dì di la Saldigna; Algherese: lo dia de la Sardenya; Italian: il giorno della Sardegna), also known as Sardinian people's Day (Italian: Giornata del popolo sardo), is a holiday in Sardinia commemorating the Sardinian Vespers occurring in 1794–96.