| Official Name: | Weldona, Colorado |
| Nickname: | The Valley |
| Settlement Type: | Census Designated Place |
| Motto: | none |
| Pushpin Map: | USA |
| Pushpin Label: | Weldona |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location of the Weldona CDP in the |
| Subdivision Type: | Country |
| Subdivision Name: |  United States |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Morgan County |
| Government Type: | unincorporated town |
| Unit Pref: | US |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.406 |
| Area Land Km2: | 0.406 |
| Area Water Km2: | 0.000 |
| Population As Of: | 2020 |
| Population Total: | 113 |
| Population Density Km2: | auto |
| Population Density Sq Mi: | auto |
| Timezone: | MST |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Coordinates: | 40.3484°N -103.9694°W |
| Elevation M: | 1327 |
| Postal Code Type: | ZIP Code[2] |
| Postal Code: | 80653 |
| Area Code: | 970 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2583315 |
Weldona is an unincorporated town, a post office, and a census-designated place (CDP) located in and governed by Morgan County, Colorado, United States. The CDP is a part of the Fort Morgan, CO Micropolitan Statistical Area. The Weldona post office has the ZIP Code 80653.[2] At the United States Census 2020, the population of the Weldona CDP was 113.
The Weldona post office has been in operation since 1907.[3] The community was named after one General Weldon.[4]
The Weldona CDP has an area of 0.406km2, all land.[1]
The United States Census Bureau initially defined the for the
The Weldon Valley School District RE-20J serves Weldona.