Other
- Fiestas del Pilar, a grand festival in Zaragoza, Spain
- Fort Pilar, a 17th century military defence fortress built by the Spanish colonial government in Zamboanga City, Philippines
- José and Pilar, a 125 minute documentary directed by Miguel Gonçalves Mendes
- Pilar College, a private sectarian school in Zamboanga City, Philippines
- Pilar Lopez-Fitzgerald, a fictional character on the NBC/DirecTV soap opera Passions
- Pilar sheath acanthoma, a cutaneous condition most often found on the face
- Pilar tuco-tuco, a species of rodent in the family Ctenomyidae
- Treaty of Pilar, a pact signed among the rulers of the Argentine provinces of Santa Fe, Entre Ríos and Buenos Aires
Read more about this topic: Pilar