The Grassy Butte Post Office in Grassy Butte, North Dakota, United States, is a Ukrainian-type log building that was built by Carl Jagol and others in 1914.

[1][2] It is significant as "one of the last known examples of Ukrainian-type log and clay plaster construction in North Dakota.

Built in 1914, the post office dates from the main 1890 to 1914 immigration from Ukraine to the United States.

The inclusion of the post office in the National Register of Historic Places, as well as other examples of vernacular ethnic architecture in North Dakota will serve to illustrate the diverse contributions of ethnic groups to the rural cultural landscape of the state.

[3][4] Media related to Grassy Butte Post Office at Wikimedia Commons