| Grouse | |
| Pushpin Map: | USA Oregon |
| Pushpin Map Caption: | Location within Oregon |
| Coordinates: | 45.9914°N -117.4286°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Oregon |
| Subdivision Type2: | County |
| Subdivision Name2: | Wallowa |
| Established Date: | 1896 |
| Unit Pref: | Imperial |
| Population As Of: | 2010 |
| Population Density Km2: | auto |
| Timezone: | Pacific (PST) |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Elevation Ft: | 3015 |
| Postal Code Type: | ZIP codes |
| Postal Code: | 97828 |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1129484 |
Grouse, also known as Grouse Flat, is an unincorporated community in Wallowa County, Oregon, located less than a mile south of the border with Washington.
The town was named for the abundance of grouse in the area. The Grouse post office was established on January 28, 1896, and Samuel M. Silver was the first postmaster.[1]