Lihim ng San Joaquin
- Tahun: 2005
- Negara: Philippines
- Genre: Horror
- Studio: Regal Entertainment Inc., Reality Entertainment, Ignite Media
- Kata kunci:
- Pengarah: Richard Somes
- Pelakon: Mark Anthony Fernandez, Tanya Garcia, Nonie Buencamino, Elizabeth Oropesa, Ronnie Lazaro, Jess Evardone
