Henley Hollow is a valley in Warren County in the U.S. state of Missouri. The intermittent stream in Henley Hollow is a tributary to Little Lost Creek in the Little Lost Creek State Forest.Jonesburg, Missouri, 7.5 Minute Topographic Quadrangle, USGS, 1973
The headwaters are at and the confluence is at .
Henley Hollow most likely bears the name of a pioneer citizen.
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