Daniel Boone Hays House

Daniel Boone Hays House
U.S. National Register of Historic Places
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Location	SW of Defiance off Hwy. F, near Defiance, Missouri
Coordinates	38°37′18″N 90°49′19″W / 38.62167°N 90.82194°W / 38.62167; -90.82194Coordinates: 38°37′18″N 90°49′19″W / 38.62167°N 90.82194°W / 38.62167; -90.82194
Area	9.9 acres (4.0 ha)
Built	c. 1826 (1826)-1836
NRHP reference #	73002176
Added to NRHP	April 23, 1973

Daniel Boone Hays House, also known as Hays Farm, is a historic home located near Defiance, St. Charles County, Missouri. It was built between about 1826 and 1836, and is a two-story, "L"-plan, stone dwelling. The house measures approximately 42 feet wide and 52 feet deep. It was built by Daniel Boone Hays (1789-1866), an early settler and grandson of the famous pioneer Daniel Boone.

It was added to the National Register of Historic Places in 1973.