Outaouais (/uːtəweɪ/, French pronunciation: [utawɛ] ; also commonly called The Outaouais) is an administrative region of western Quebec, Canada. It includes the city of Gatineau, the municipality of Val-des-Monts, the municipality of Cantley and the Papineau region. Geographically, it is located on the north side of the Ottawa River opposite Canada's capital, Ottawa. It has a land area of 30,457.52 square kilometres (11,759.71 sq mi) and its population was 405,158 inhabitants as of 2021.
From 2017 to 2021, the Outaouais has a lower per capita disposable income than the rest of Quebec. It was $32,364 in 2021, compared to $34,180 in Quebec overall. In 2021, the unfavourable margin remained stable at 5.3%.