| Violante Manuel | |
| Spouse: | Afonso of Portugal, Lord of Portalegre |
| Issue: | Afonso of Portugal, Lord of Leiria Maria, Lady of Meneses and Orduña Isabel, Lady of Penela Constança, Lady of Portalegre Beatriz, Lady of Lemos |
| House: | Castilian House of Ivrea |
| Father: | Manuel of Castile |
| Mother: | Constance of Aragon |
| Death Place: | Lisbon, Kingdom of Portugal |
| Burial Place: | Dominican monastery, Lisbon, Portugal |
Violante Manuel of Castile (c. 1265 - Lisbon, 1314) was a Castilian noble, daughter of Manuel of Castile and his first wife Constance of Aragon. She was Lady of Elche, Elda, Novelda, Medellín and half of Peñafiel in her own right.
At her death, the body of Violante Manuel was buried in the Convent of Santo Domingo, but was destroyed during the 1755 Lisbon earthquake.
With her husband Afonso of Portugal, Lord of Portalegre, she had five children: