| Beatrice of Portugal | |
|---|---|
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| Duchess consort of Savoy | |
| Tenure | 29 September 1521 – 8 January 1538 |
| Countess of Asti | |
| Reign | 3 April 1531 – 8 January 1538 |
| Predecessor | Charles V |
| Successor | Emmanuel Philibert |
| Born | 31 December 1504 Lisbon, Portugal |
| Died | 8 January 1538 (aged 33) Nice, Savoy |
| Spouse | Charles III, Duke of Savoy |
| Issue | Emmanuel Philibert, Duke of Savoy |
| House | Aviz (by birth) Savoy (by marriage) |
| Father | Manuel I of Portugal |
| Mother | Maria of Aragon |
Infanta Beatrice of Portugal (Portuguese: Beatriz [bi.ɐˈtɾiʃ]; 31 December 1504 – 8 January 1538) was a Portuguese princess by birth and Duchess of Savoy by marriage to Charles III, Duke of Savoy. She was the ruling countess of Asti from 1531 to 1538.