Juana la Loca
Juana la Loca stands for:
- Juana la Loca , Spanish for Johanna the Mad (1479–1555), Queen of Castile and Aragon, see Johanna (Castile)
- Juana la Loca (film) , directed by Vicente Aranda (2001)
- Juana la Loca… de vez en cuando , Spanish film by José Ramón Larraz (1983)