The Riverdale Register is the local newspaper in Riverdale that was established in 1942. One of their more notable prints was an article titled "CHERYL BLOSSOM GUILTY AS SIN!". It was published after the revelation that Cheryl Blossom had lied about what truly had happened to her brother, Jason Blossom on July 4th.
- "Chapter One: The River's Edge"
- "Chapter Three: Body Double" (mentioned)
- "Chapter Nine: La Grande Illusion"
- "Chapter Eleven: To Riverdale and Back Again" (mentioned)
- "Chapter Twelve: Anatomy of a Murder" (mentioned)
- "Chapter Thirteen: The Sweet Hereafter"