The Scientology Network will launch at 20:00 Eastern Time today, on DirecTV, Apple TV, Amazon Fire TV and Roku, according to a dedicated web page.
US trades confirmed the carriage deals with the platforms, though DTVE sister title TBI could not ratify these before press time.
The Church could not be contacted for comment, but released a video through a new Twitter page.
A channel from the controversial religious group has been rumoured since around early 2017, and a production unit, Scientology Media Productions, was created a year prior.
According to the video, programming will include original shows such as L. Ron Hubbard: In His Own Voice, Inside Scientology, Meet a Scientologist, Destination: Scientology and Voices For Humanity.
The launch of the network will be seen as a both a recruitment drive and an opportunity for Scientology leader David Miscavige to control the positioning of his US-based group, which has been accused of harassing former members.
The move also comes after Alex Gibney’s 2015 HBO doc Going Clear: Scientology and the Prison of Belief and A&E’s doc series Leah Remini: Scientology and the Aftermath. Both programmes were deeply critical of Scientology and its methods.