The Bronx General Post Office (also known as the Bronx Central Post Office or Bronx Central Annex) is a historic post office building at 558 Grand Concourse in the South Bronx in New York City, New York, U.S. Designed by Thomas Harlan Ellett, the four-story structure was completed in 1937 for the United States Post Office Department and later served as a United States Postal Service (USPS) branch. The interior includes a series of 13 murals created by Ben Shahn and Bernarda Bryson for the U.S. Treasury Department's Section of Fine Arts. The building's facade and interior are New York City designated landmarks, and the structure is on the National Register of Historic Places.
The building is three stories high.