De Havilland DHC-6 Twin Otter crash, Jul 24, 1981 (19 killed)
De Havilland DHC-6 Twin Otter accident on July 24, 1981 near Maroantsetra, Toamasina Province, Madagascar with 19 fatalities.
- Date: July 24, 1981
- Aircraft: De Havilland DHC-6 Twin Otter
- Location: Maroantsetra, Toamasina Province, Madagascar
- Fatalities: 19
- Phase of flight: En route
Air Madagascar DHC-6 Twin Otter 5R-MGB (Flight 112) on a scheduled service hit a mountainside northeast of Maroantsetra; 19 killed.