Citizens National Bank, since known as the Hilliard-Lyons Building and Kunkel Square, is a building noted for its stone and terracotta facade, located at Fourth and Main Street in downtown Evansville, Indiana.

The building is ten stories tall and was the region's first skyscraper.

[2]: Part 1, p. 21  In 2011 the building was converted to 46 luxury apartments.

It was listed on the National Register of Historic Places in 1982.

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