Season Twelve of Most Haunted premiered on October 13, 2009.
Episodes
| # |
#
|
Title
|
|
|
Original UK Airdate
|
US Airdate
|
|
|
| 158 |
1
|
Speke Hall
|
|
|
October 13, 2009
|
January 29, 2010
|
|
|
| 159 |
2
|
Inveraray Jail
|
|
|
October 20, 2009
|
February 5, 2010
|
|
|
| 160 |
3
|
Layer Marney Tower
|
|
|
November 3, 2009
|
February 12, 2010
|
|
|
| 161 |
4
|
Gaumont Cinema
|
|
|
November 10, 2009
|
February 19, 2010
|
|
|
| 162 |
5
|
Inveraray Castle
|
|
|
November 17, 2009
|
February 26, 2010
|
|
|
| 163 |
6
|
Kelvedon Nuclear Bunker
|
|
|
November 24, 2009
|
March 5, 2010
|
|
|
| 164 |
7
|
The Tolbooth
|
|
|
December 1, 2009
|
March 12, 2010
|
|
|
| 165 |
8
|
Cromer Pier
|
|
|
December 8, 2009
|
March 19, 2010
|
|
|
| 166 |
9
|
Castle Fraser
|
|
|
December 15, 2009
|
April 2, 2010
|
|
|
| 167 |
10
|
Edward Jenner Museum
|
|
|
December 27, 2009
|
April 9, 2010
|
|
|
