US Post Office-Brazil is a historic post office building located at Brazil, Clay County, Indiana. It was designed by the Office of the Supervising Architect under James Knox Taylor and built in 1911-1913 in the Classical Revival style. It is a two-story, brick building over a raised granite faced basement. The front facade features a blind colonnade with six Tuscan order columns of Indiana limestone. It has a hipped roof hidden from view by a parapet.