| Official Name: | Kelso, Oregon |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Oregon#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Oregon |
| Subdivision Type2: | County |
| Subdivision Name2: | Clackamas |
| Timezone: | Pacific (PST) |
| Utc Offset: | -8 |
| Timezone Dst: | PDT |
| Utc Offset Dst: | -7 |
| Elevation Ft: | 709 |
| Coordinates: | 45.4183°N -122.3081°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 97009 |
| Area Code: | 503 and 971 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1122680 |
Kelso is an unincorporated community located about three miles northwest of Sandy in Clackamas County, Oregon, United States. It was named for the town of Kelso, Washington. The post office operated for ten years, from May 31, 1894 to May 26, 1904.