The Dixon County Courthouse in Ponca, Nebraska was built in 1883–84 and expanded in 1939–1940.

[1] The original courthouse has elements of Italianate architecture.

[2] It is a contributing property in the NRHP-listed Ponca Historic District.

The construction of the addition was the last salvo in a war between Ponca and Allen, Nebraska about which town would be county seat.

This article about a property in Nebraska on the National Register of Historic Places is a stub.