Private Paranormal Investigation

*We do not allow private groups to film their investigations for public view on social media or youtube in these historic locations at this time. 

Overnight Investigation
Itinerary for Anchorage Mansion

You will be given a hotspot tour of the location upon arrival. You will then be free to use equipment you have brought with you to investigate the paranormal on your own. Feel free to bring your own snacks and drinks (no alcohol) - you will have access to a base location. 

You may leave early at any time, but the investigation will officially end 6 hours after you arrive. 

Rate for 6 hour investigation:  Flat fee of $500 for up to 8 people, any additional participants will be $65 per person. Each participant must sign a waiver of liability upon arrival.
Participants under age 18 must have an adult guardian with them at all times.
Private investigations on Saturdays: 9pm-3am.

For Anchorage Availability, clink link below.
Blennerhassett Island
blennerhassett mansion night.jpg
Investigations on Blennerhassett Island are overnight, from 4pm to 10:30am the next day. You will need to supply your own tent, camping supplies and food.
A Hidden Marietta investigator will accompany you on the island, as a guide and support if needed. The mansion will be available for investigation from 7pm-midnight.


$1200 flat rate for a group of up to 8 people. If you have over 8 people, it is $150 per person.

Openings for paranormal investigation on Blennerhassett Island will be scheduled for May-October only. Please call 740.538.8996 or email info@hiddenmarietta to schedule. Choose a few dates you have available and we will schedule your private investigation with the island.
2022 dates TBA
Blennerhassett Museum
You will be given an initial tour of the location at 9pm. You will then be free to use equipment you have brought with you to investigate the paranormal on your own. Feel free to bring your own snacks and drinks. 
You may leave at any time, but the investigation will officially end at 3am. 
Rate for 6 hour investigation:  Flat fee of $500 for up to 8 people, any additional participants will be $65 per person. Each participant must sign a waiver of liability upon arrival.
Participants under age 18 must have an adult guardian with them at all times.
Private investigations last from 9pm-3am.
Please call 740.538.8996 or email info@hiddenmarietta to schedule. Choose a few dates you have available and we will schedule your private investigation with the museum.
Night museum.jpg
2022 dates TBA
Lafayette Hotel
lafayette.jpg
You will be given a hotspot tour of the location at 9pm. You will then be free to use equipment you have brought with you to investigate the paranormal on your own. Feel free to bring your own snacks and drinks. 

You may leave at any time, but the investigation will officially end at 3am. 

Rate for 6 hour investigation:  Flat fee of $500 for up to 8 people, any additional participants will be $65 per person. 

Participants under age 18 must have an adult guardian with them at all times.
Private investigations last from 9pm-3am.

Please call 740.538.8996 to schedule, choose a few dates you have available and we will schedule your private investigation with the hotel.