| Birth Date: | 1 February 1603 |
| Birth Place: | Valladolid, Crown of Castile |
| Death Date: | 1 March 1603 (aged 1 month) |
| Death Place: | Valladolid, Crown of Castile |
| Burial Place: | Panteon de Infantes, El Escorial |
| Father: | Philip III of Spain |
| Mother: | Margaret of Austria |
Maria of Spain (1 February 1603 – 1 March 1603) was a Spanish princess who died in infancy.[1]
She was the second child (and second daughter) of Philip III of Spain and Margaret of Austria. She was born in Valladolid, where the Spanish Court was based from 1601 to 1606.[2] She died at her first month.[3] [4]
She is buried in the Panteon de Infantes of El Escorial, specifically in the sixth sepulchral chamber, in what is commonly known as the infant mausoleum, under the inscription:[5]
MARIA, PHILIPPI III FILIA