Les Terrasses de la Chaudière is a complex of government office buildings in Gatineau, Quebec, Canada. The complex was built in 1978 as part of Prime Minister Pierre Trudeau's initiative to see more federal workers based in the Quebec side of the Ottawa River. It was built by developer Robert Campeau and then leased to the government. This arrangement caused some controversy as Campeau had close links to the governing Liberals. The complex was named after the nearby Chaudière Falls in the Ottawa River.

Gatineau is a city in southwestern Quebec, Canada. It is located on the northern bank of the Ottawa River, immediately across from Ottawa, Ontario. Gatineau is the largest city in the Outaouais administrative region of Quebec and is also part of Canada's National Capital Region. As of 2021, Gatineau is the fourth-largest city in Quebec with a population of 291,041, and it is part of the Ottawa-Gatineau census metropolitan area with a population of 1,488,307 making it the fourth largest in Canada.