Fear Chamber

{{Infobox film

| name = Fear Chamber

| image = Fear Chamber.jpg

| caption = Theatrical release poster

| director = Juan Ibáñez (Mexican scenes)
Jack Hill (U.S. scenes)

| screenplay = Jack Hill
Luis Enrique Vergara

| producer = Luis Enrique Vergara

| starring = Boris Karloff

| narrator =

| cinematography = Raúl Domínguez
Austin McKinney

| editing = Felipe Marino

| music = Enrico C. Cabiati

| studio = Azteca Films
Filmica Vergara S.A.

| distributor = Columbia Pictures

| released = {{Film date|1971}}Nollen, Scott Allen. Boris Karloff: A Gentleman's Life. Pg. 307. Midnight Marquee & BearManor Media.

| runtime = 88 minutes

| country = Mexico

| language = English

| budget =

| gross =

}}

Fear Chamber (La camara del terror/ The Room of Terror), also released as The Torture Zone, is a 1971 Mexican horror film directed by Juan Ibáñez and starring Boris Karloff and Julissa. It was filmed in May 1968, but was only released theatrically in 1971, 2 years after Karloff had died.{{Cite web|url=https://allmovie.com/work/fear-chamber-61386|title = The Fear Chamber (1969) - Juan Ibáñez, Jack Hill, Juan Ibanez | Synopsis, Characteristics, Moods, Themes and Related | AllMovie}}Nollen, Scott Allen. Boris Karloff: A Gentleman's Life. Pg. 307. Midnight Marquee & BearManor Media.

Fear Chamber is one of four low-budget Mexican horror films Karloff made in a package deal with Mexican producer Luis Enrique Vergara. The others are Isle of the Snake People, The Incredible Invasion, and House of Evil. Karloff's scenes for all four films were directed by Jack Hill in Los Angeles in the spring of 1968. The films were then completed in Mexico.Stephen Jacobs, Boris Karloff: More Than a Monster, Tomahawk Press 2011 p 503