Effigy Mounds
Location & Map
Address Details
- Full Address
- 151 Hwy 76, Harpers Ferry, Iowa 52146, United States
- City
- Marquette
- County
- Allamakee County
- State / Province
- Iowa
- Postal Code
- 52146
- Country
- United States
- Coordinates
- 43.08699, -91.18342
Contact & Links
No phone, email, or website details are saved for this entry yet.
The Haunting
Effigy Mounds is a reportedly haunted house or historic building in Marquette, Iowa. Stories tied to the site usually focus on cold spots and abrupt shifts in atmosphere and disembodied voices, screams, or footsteps.
Accounts connected to the location usually circle around cold spots and abrupt shifts in atmosphere, disembodied voices, screams, or footsteps, and reports of a child spirit near the site. Anyone researching the place in person should assume access rules matter more than rumor and stay within posted or legal boundaries.
Activity Details
Activity Level
Reported Activity
What People Are Saying
Summary of visitor and community commentary
Anonymous reports around this location tend to return to a few recurring themes. The most common descriptions mention cold spots and abrupt shifts in atmosphere and disembodied voices, screams, or footsteps.