Valley of Mystery
- Tahun: 1967
- Negara: United States of America
- Aliran: Aksi, Petualangan
- Studio: Universal Pictures
- Kata kunci: survival, airplane crash
- Direktur: Joseph Lejtes
- Pemeran: Richard Egan, Peter Graves, Lois Nettleton, Julie Adams, Joby Baker, Harry Guardino