<P> Riverdale is an American teen drama television series based on the characters by Archie Comics . The series premiered on January 26 , 2017 , on The CW . It was adapted for television by Archie Comics ' chief creative officer Roberto Aguirre - Sacasa and executive produced by Greg Berlanti . On March 7 , 2017 , The CW renewed the series for a second season , which premiered on October 11 , 2017 . In September 2017 , a spin - off series , titled The Chilling Adventures of Sabrina , was revealed to be in development . </P>
<P> Riverdale is an American teen drama television series based on the characters by Archie Comics . The series premiered on January 26 , 2017 , on The CW . It was adapted for television by Archie Comics ' chief creative officer Roberto Aguirre - Sacasa and executive produced by Greg Berlanti . On March 7 , 2017 , The CW renewed the series for a second season , which premiered on October 11 , 2017 . In September 2017 , a spin - off series , titled The Chilling Adventures of Sabrina , was revealed to be in development . </P>
when are new episodes of riverdale coming out
when are new episodes of riverdale coming out
October 11 , 2017
October 11 , 2017