J. Arthur Roy House

J. Arthur Roy House is a historic house located at 1204 Johnston Street in Lafayette, Louisiana, United States. It is currently owned by the University of Louisiana at Lafayette and houses the university publishing company as well as the Center for Louisiana Studies.

Built in 1901 by J. Arthur Roy and designed by Arthur Van Dyke, the house is a two-story frame in Queen Anne and Stick-Eastlake style, with a two-story front gallery and a single story side gallery featuring Eastlake columns.

The house was listed on the National Register of Historic Places on June 14, 1984.