In the Mouth of Madness was filmed in Toronto in Canada.
Black Church
In movie
Real
Publisher's Office
In movie
Real
Cafe
In movie
Real
Woodbine Motel
In movie
Real
Railway Crossing
In movie
Real
Records Office
In movie
Real
Pickman Hotel
In movie
Real
Scene was shot Constructed in 1936 for the inventor Robert Jackson, this isolated estate in the Rouge Valley is now owned and maintained by the nearby Toronto Zoo and use for events and filming.
Scarborough
Hobb's End Main Street
In movie
Real
Scene was shot Unionville's historic Main Street is a popular tourist destination for its preserved small town feel amongst all of the surrounding development, preserving many features dating back to the village's founding in 1794.
Toronto
Mental Hospital
In movie
Real
Scene was shot Built in 1941 atop a former amusement park, the R. C. Harris plant currently provides almost half of Toronto's drinking water. The building was designed in the art-deco style and is known colloquially as the Palace of Purification for its grand architecture both inside and out. The plant was named after Rowland Caldwell Harris, who was Toronto's Commissioner of Works at the time of construction.
Scarborough