The Signal may refer to:

• The Signal (2007 American film), a horror film written and directed by David Bruckner, Dan Bush, and Jacob Gentry
• The Signal (2007 Argentine film), a neo-noir mystery drama film directed by Ricardo Darín and Martín Hodara
• The Signal (2014 film), American science fiction thriller film directed by William Eubank
• The Signal (podcast), a Firefly and Serenity-focused podcast
• The Signal (radio program), a Canadian radio program
• The Signal (Sandra Nasić album), the debut solo album of German singer Sandra Nasic
• The Signal (Urthboy album), the second album from The Herd member Urthboy
• "The Signal" (The Amazing World of Gumball), a season-four episode of the British-American animated television series The Amazing World of Gumball

• The Santa Clarita Valley Signal, a news media organization in Santa Clarita, California
• The Signal (college newspaper), the official student newspaper of Georgia State University
• The Signal, The College of New Jersey's student-run newspaper since 1855

• Signal (disambiguation)