US Post Office and Courthouse

The David W. Dyer Federal Building and U.S. Courthouse, formerly known simply as the U.S. Post Office and Courthouse, is an historic United States Post Office and federal courthouse of the United States District Court for the Southern District of Florida located at 300 Northeast 1st Avenue in Miami, Florida. Built in 1931 of limestone, it is the largest such structure in South Florida. The building was listed in the U.S. National Register of Historic Places in 1983. In 1997, it was renamed to honor David W. Dyer, a former Chief Judge of the Southern District who was appointed to the circuit court in 1966.