| Portrait of Princess Saint Joana | |
|---|---|
| Artist | Nuno Gonçalves |
| Year | 1471 |
| Type | Oil on oakwood |
| Dimensions | 60 cm × 40 cm (24 in × 16 in) |
| Location | Stª Joana Princesa Museum, Aveiro |
The Portrait of Princess Saint Joana (Portuguese: Retrato da Princesa Santa Joana) is a painting by Portuguese Renaissance artist Nuno Gonçalves. It was painted during the time when Joan, Princess of Portugal was regent for her father, Afonso V of Portugal.