1885 (Twin Valley College 1894 (Miami Military Institute))
Founder
Col. Orvon Graff Brown
Closed
1935
Grades
7-12
Campus
24 acres (9.7 ha)
Color(s)
Blue and white
Newspaper
The Bayonet (1909-1934)
The Miami Military Institute (MMI) was a college preparatorymilitary academy located in Germantown, Ohio. Originally founded as the Twin Valley College in 1885, the school was reorganized as the all-boys Miami Military Institute in 1894.