| Official Name: | La Grande, Washington |
| Settlement Type: | Unincorporated community & CDP |
| Pushpin Map: | Washington |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Washington |
| Subdivision Type2: | County |
| Subdivision Name2: | Pierce |
| Timezone: | PST |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Elevation Ft: | 965 |
| Coordinates: | 46.8342°N -122.3186°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 98348 |
| Area Code: | 360 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1521804 |
La Grande is an unincorporated community and census-designated place in Pierce County, Washington, United States. La Grande is located along Washington State Route 7 3.5miles southwest of Eatonville. La Grande has a post office with ZIP code 98348.[1]
This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above 71.6 °F (22 °C). According to the Köppen Climate Classification system, La Grande has a warm-summer Mediterranean climate, abbreviated "Csb" on climate maps.[2]