Austin & Shambleau

Austin & Shambleau
Hager House, South Bend, Indiana
Key architects	Ennis Raymond Austin Norman Roy Shambleau
Location	South Bend, Indiana

Austin & Shambleau was an American architectural partnership in South Bend, Indiana in the United States. It was founded by Norman Roy Shambleau and Ennis Raymond Austin. It has been described as "the most distinguished architectural firm in Northern Indiana" of the early 1900s A number of the firm's works are listed on the U.S. National Register of Historic Places.

Works by the firm or either partner include (with attribution):

I & M Building, South Bend, Indiana

Knights of Pythias Lodge, South Bend, Indiana

Tower Building, South Bend, Indiana