Haysville is an unincorporated community in Harbison Township, Dubois County, in the U.S. state of Indiana.

[3] It was named in honor of Judge Willis Hayes, the original owner of the town site.

[4] A post office was established at Haysville in 1846, and remained in operation until it was discontinued in 1914.

[5] The United States Census Bureau delineated Haysville as a census designated place in the 2022 American Community Survey.

This Dubois County, Indiana location article is a stub.