Gallier Hall

Gallier Hall
Gallier Hall, facing Lafayette Square, New Orleans
Location545 St. Charles Avenue,
New Orleans, Louisiana, U. S.
Coordinates29°56′46.76″N 90°4′17.01″W / 29.9463222°N 90.0713917°W / 29.9463222; -90.0713917
Built1853
ArchitectJames Gallier Sr.
Architectural styleGreek Revival
NRHP reference No.74002250
Significant dates
Added to NRHPMay 30, 1974
Designated NHLMay 30, 1974

Gallier Hall is a historic building on St. Charles Avenue in New Orleans, Louisiana. It is the former New Orleans city hall, and continues in civic use. Built 1845–1853, it is a nationally significant example of Greek Revival architecture, and one of the finest works of architect James Gallier. It was designated a National Historic Landmark in 1974.