New Houlka, also referred to simply as Houlka, is a town in Chickasaw County, Mississippi, United States. It was founded in 1904 to take advantage of a railway line of the Gulf and Ship Island Railroad. Residents moved their buildings over from the original settlement, now referred to as "Old Houlka", located to the west. The population was 626 at the 2010 census.

Chickasaw County is a county located in the U.S. state of Mississippi. As of the 2020 census, the population was 17,106. Its county seats are Houston and Okolona. The county is named for the Chickasaw people, who lived in this area for hundreds of years. Most were forcibly removed to Indian Territory in the 1830s, but some remained and became citizens of the state and the United States.