Preston Castle
2026 dates coming soon
Next open
2026 dates coming soon
Admission
See website
Location
900 Palm Drive, Ione, CA 95640
Added by HCMapsLast updated August 31, 2026
The story
About Preston Castle
The imposing former Preston School of Industry opened in the late nineteenth century and has become one of Northern California’s best known paranormal landmarks. Investigators and visitors report voices, apparitions, footsteps, shadows, and unexplained sensations.
What you'll find
Reported Activity
- Apparitions
- Paranormal Investigations
- Orbs/Strange Lights
- Physical Sensations
- Shadows
- Voices/EVP
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