Oglesville is an unincorporated community in southeastern Butler County, in the U.S. state of Missouri.

The community is on Missouri Route N between Carola to the southwest and Qulin to the northeast. The Black River flows past 1.5 miles to the northwest.Missouri Atlas & Gazetteer, DeLorme, 1st ed., 1998, p. 67

The community was named after Louis Ogle, an early citizen.

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