Address Unknown may refer to:
- Address Unknown (novel), a short novel by Kathrine Taylor
- Address Unknown (1944 film), a film based on Kathrine Taylor's novel, directed by William Cameron Menzies
- Address Unknown (1997 film), starring Kyle Howard
- Address Unknown (2001 film), a South Korean film directed by Kim Ki-duk
- "Address Unknown", a number one hit single for The Ink Spots in the United States in 1939
- "Address Unknown", a fictional TV show from the video games Max Payne and Max Payne 2: The Fall of Max Payne.
Famous quotes containing the words address and/or unknown:
“It is not from the benevolence of the butcher, the brewer, or the baker, that we expect our dinner, but from their regard to their own interest. We address ourselves, not to their humanity but to their self-love, and never talk to them of our necessities but of their advantages.”
—Adam Smith (1723–1790)
“All nature is but art unknown to thee;
All chance, direction which thou canst not see;
All discord, harmony not understood;
All partial evil, universal good;
And, spite of pride, in erring reason’s spite,
One truth is clear, “Whatever IS, is RIGHT.””
—Alexander Pope (1688–1744)