Jolly Mill was built on Capps Creek at Jollification, Berwick Township, Newton County, Missouri, United States in 1848 by Thomas Isbell and his son John to serve as a whiskey distillery.

[1] The success of the mill led to the establishment in the 1850s and subsequent growth of the town of Jollification, the name referring to the unnaturally jovial disposition of the people who worked in and around the distillery.

The mill and surrounding land have been restored and converted into a park, with many period buildings moved in from other locations in an attempt to replicate the look and feel of the town of Jollification.

The mill is also a primary trout-fishing location, managed by the Missouri Department of Conservation as Capps Creek White Ribbon Trout Area.

This article about a property in Newton County, Missouri on the National Register of Historic Places is a stub.