Engine Company 23 is a fire station and a historic structure located in the Foggy Bottom neighborhood of Washington, D.C.

The two-story Italianate style building was a collaboration of the Washington, D.C. architectural firm of Hornblower & Marshall and District of Columbia Municipal Architect Snowden Ashford.

The exterior of the structure features segmental-arched vehicle openings and quoined limestone frontispiece.

The building sits on the campus of the George Washington University near Kogan Plaza.

This article about a property in the District of Columbia on the National Register of Historic Places is a stub.