Bismarck is a rural unincorporated community and census-designated place (CDP) in Hot Spring County, Arkansas.

It was first listed as a CDP in the 2020 census with a population of 2,332.

It is located between Hot Springs and Caddo Valley, centered around the intersection of State Hwy 7 and State Hwy 84 in Hot Spring County, Arkansas, United States.

[2] Public education is provided by the Bismarck School District,[5][6] which provides elementary and secondary education.

This article about a location in Hot Spring County, Arkansas is a stub.