Rockingham County Courthouse is a historic county courthouse located at Harrisonburg, Virginia. It was designed by T.J. Collins (1844–1925) and built in 1896–1897. The courthouse is a 3 1/2-story building of coursed rusticated ashlar above a raised basement. It has a tile covered hipped roof with a molded cornice with dentilwork above a plain frieze. The building has elements of the Richardsonian Romanesque and Romanesque Revival styles.