Winchester Mystery House Second-Night Investigation
Haunted Nights also lists a second Winchester Mystery House investigation for May 16, 2026. The source page uses the same exclusive after-hours framing as the Friday event, but this Saturday night is already sold out.
Event Briefing
Useful for tracking demand around major branded haunted venues where a second weekend night can still sell through immediately.
A sold-out second Winchester night that mirrors the active Friday format at one of the site's highest-recognition haunted house venues.
Source listing: Haunted Nights
Planning Notes
- Treat the May 15 listing as the actionable live date and this one as demand validation.
- If Haunted Nights repeats Winchester later in the year, expect the Saturday night to close first or at least quickly.
- The same evening format applies here: 7:30 PM start and 2:00 AM finish.
What Changes During This Window
These are the reasons this event is worth scheduling around instead of treating it like a generic date label.
This second sold-out date confirms the demand around Winchester Mystery House after-hours investigations.
The event structure matches the first night, including guided investigation and historical framing.
The page is still useful because it shows how quickly major haunted-house weekends can sell through.
Featured Haunted Places
Every event page stays connected to real places in the Ghost Map directory so you can move directly from planning into location research.