| Témiscamingue | |
| Settlement Type: | Regional county municipality |
| Coordinates: | 47.55°N -93°W |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Province |
| Subdivision Name1: | Quebec |
| Subdivision Type2: | Region |
| Established Title: | Effective |
| Established Date: | April 15, 1981 |
| Seat Type: | County seat |
| Seat: | Ville-Marie |
| Government Type: | Prefecture |
| Leader Title: | Prefect |
| Leader Name: | Claire Bolduc |
| Area Total Km2: | 19233.77 |
| Area Land Km2: | 16327.26 |
| Population Total: | 16,132 |
| Population As Of: | 2021 |
| Population Density Km2: | 1.0 |
| Population Blank1 Title: | Change (2016-21) |
| Population Blank1: | 1.0% |
| Population Blank2 Title: | Dwellings |
| Population Blank2: | 8,821 |
| Timezone: | EST |
| Utc Offset: | −05:00 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | −04:00 |
| Postal Code Type: | Postal code(s) |
| Area Code: | 819 |
Témiscamingue is a regional county municipality in the Abitibi-Témiscamingue region of western Quebec, Canada. The county seat is Ville-Marie.
Though Témiscamingue borders Pontiac Regional County Municipality to the south, it is not practical to travel between the two within Quebec without taking a major detour north towards Quebec Route 117. The shorter route is to cross into Ontario at Notre-Dame-du-Nord or Témiscaming and travel south on Highway 11, then east on Highway 17, before crossing back at L'Isle-aux-Allumettes.
There are 21 subdivisions within the RCM:
| Canada Census Mother Tongue - Témiscamingue Regional County Municipality, Quebec | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census | Total | ||||||||||||||||||
| Year | Responses | Count | Trend | Pop % | Count | Trend | Pop % | Count | Trend | Pop % | Count | Trend | Pop % | ||||||
| 13,265 | 3.9% | 84.04% | 2,185 | 0.9% | 13.84% | 140 | 3.7% | 0.89% | 195 | 14.7% | 1.24% | ||||||||
| 13,800 | 2.3% | 84.82% | 2,165 | 0.2% | 13.31% | 135 | 68.8% | 0.83% | 170 | 58.0% | 1.04% | ||||||||
| 14,120 | 4.6% | 84.17% | 2,170 | 2.1% | 12.94% | 80 | 38.5% | 0.48% | 405 | 72.3% | 2.41% | ||||||||
| 14,795 | 1.6% | 85.59% | 2,125 | 14.1% | 12.29% | 130 | 27.8% | 0.75% | 235 | 67.9% | 1.36% | ||||||||
| 15,030 | n/a | 84.32% | 2,475 | n/a | 13.88% | 180 | n/a | 1.01% | 140 | n/a | 0.79% | ||||||||
Highways and numbered routes that run through the municipality, including external routes that start or finish at the county border:[1]