Dozens of spirits Our creepiness rating 💀💀💀💀💀
Delaware Today (Apr. 2024) reported the museum team has identified at least 35 entities in the mansion. Source: Delaware Today.
Facts below are drawn from the linked sources.
Real history
Joseph Shipley built Rockwood between 1851 and 1854; it is now a county museum and park (Delaware Division of Historical and Cultural Affairs, National Register nomination).
Ghost stories
These are reported legends, not verified events. The creepiness score (1–5) is Spook Atlas's own editorial rating, not a measurement.
Haunted history Our creepiness rating 💀💀💀💀💀
Delaware Public Media (Oct. 25, 2024) discussed Rockwood's ghost stories. Source: Delaware Public Media.
Delaware Public Media (Oct. 25, 2024) discussed Rockwood's ghost stories. Source: Delaware Public Media.
Then and now
Public access
Partly open The museum's interior galleries are closed for construction expected to last through fall 2027; outdoor self-guided and guided tours run Friday–Sunday 11 am–3 pm (New Castle County). The park grounds are open dawn to dusk, daily, free (New Castle County). Last checked: Nov 1, 2026.
Explore more
- More places in Wilmington and Delaware
- More haunted & abandoned mansions
- More haunted & abandoned museums
- Nearby: Fort Delaware (Delaware City, DE), Fort Mifflin (Philadelphia, PA), Eastern State Penitentiary (Philadelphia, PA), Baleroy Mansion (Philadelphia, PA)
⚠️ Please read: This information may be outdated and conditions change. Verify access with the owner or operator before you go. Spook Atlas does not encourage trespassing. Entering private, closed or condemned property can be illegal and dangerous. Report a correction.
Reader experiences
Not yet accepting submissions. Reader stories are coming later; this form is switched off and sends nothing. All stories are moderated before they appear. Posts describing trespassing, break-ins or how to get into closed areas are removed.
No reader experiences yet. Be the first to share yours.