| Sainte-Élisabeth-de-Proulx | |
| Settlement Type: | Unorganized territory |
| Mapsize: | 200px |
| Pushpin Map: | Canada Lac-Saint-Jean Quebec |
| Pushpin Map Caption: | Location in Saguenay–Lac-Saint-Jean Quebec |
| Coordinates: | 48.95°N -76°W |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Subdivision Type1: | Province |
| Subdivision Name1: | Quebec |
| Subdivision Type2: | Region |
| Subdivision Name2: | Saguenay–Lac-Saint-Jean |
| Subdivision Type3: | RCM |
| Subdivision Name3: | Maria-Chapdelaine |
| Established Title1: | Constituted |
| Established Date1: | October 7, 2024 |
| Government Footnotes: | [1] |
| Leader Title1: | Federal riding |
| Leader Name1: | Lac-Saint-Jean |
| Leader Title2: | Prov. riding |
| Leader Name2: | Roberval |
| Timezone1: | EST |
| Utc Offset1: | −05:00 |
| Timezone1 Dst: | EDT |
| Utc Offset1 Dst: | −04:00 |
| Area Code: | 418 and 581 |
Sainte-Élisabeth-de-Proulx is an unorganized territory in the Canadian province of Quebec, located between the Peribonka River on the east and the Mistassibi River on the west created in 2024 by splitting from Passes-Dangereuses.[2]