The Campaign was filmed in New Orleans & Los Angeles in the United States of America.
Hammond City Hall
In movie
Scene where Marty Huggins (Zach Galifianakis) walks his dogs to his job at the local Tourism Center in front of City Hall.
Real
The Motch's House
In movie
Scene where Wade and Glenn's house.
Real
Scene was shot Constructed in 1928, this 16,600 square-foot was designed in the Tudor/Gothic Revival style by famed architect Paul Revere Williams. Read more detail about the house on zillow.
Pasadena