The Mine with the Iron Door
- Tahun: 1936
- Negara: United States of America
- Genre: Mystery, Adventure, Romance
- Studio: Columbia Pictures, Sol Lesser Productions
- Kata kunci: treasure, detective, buried treasure
- Pengarah: David Howard
- Pelakon: Richard Arlen, Cecilia Parker, Henry B. Walthall, Stanley Fields, Spencer Charters, Charles C. Wilson
