The Vallée-de-la-Gatineau RCM is located in the northern part of the Outaouais region in Quebec. Its territory follows the Gatineau River valley and covers a vast area made up of forests, lakes, and mountainous terrain. It is one of the largest RCMs in Quebec. The administrative headquarters are located in Gracefield, which holds a central position for regional services.
The Vallée-de-la-Gatineau RCM includes the following:
- Cities: Maniwaki, Gracefield
- Municipalities and Townships: Aumond, Blue Sea, Bois-Franc, Bouchette, Cayamant, Déléage, Denholm, Egan-Sud, Grand-Remous, Kazabazua, Lac-Sainte-Marie, Low, Messines, Montcerf-Lytton, Sainte-Thérèse-de-la-Gatineau
- Unorganized Territories: several unincorporated areas are also included within the RCM
The territory also includes the Indigenous community of Kitigan Zibi Anishinabeg, located near Maniwaki, which is an important regional stakeholder. This diversity of communities reflects the varied nature of the territory, combining active villages, lake-based areas, extensive forest zones, and more remote regions.