Ontonagon County Courthouse

Ontonagon County Courthouse
U.S. National Register of Historic Places
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Interactive map showing the location for Ontonagon County Couerhouse
Location	601 Trap St., Ontonagon, Michigan
Coordinates	46°52′29″N 89°19′02″W / 46.874671°N 89.317205°W / 46.874671; -89.317205
Area	1.4 acres (0.57 ha)
Built	1886
Architect	Charlton, Gilbert & Demar
Architectural style	Romanesque Revival
NRHP reference No.	80001888[1]
Added to NRHP	November 14, 1980

The Ontonagon County Courthouse is a government building located at 601 Trap Street in Ontonagon, Michigan. It was listed on the National Register of Historic Places in 1980.^[1]