Culbertson is the name reformed from Culberson and Culbert:
In places:
- Culbertson, Montana
- Culbertson, Nebraska
In people:
- Culbertson (name)
In other uses:
- Culbertson Mansion State Historic Site, in New Albany, Indiana, USA
- Culbertson's Path, in Pennsylvania, USA
- Cordelia A. Culbertson House, a registered historic location in Pasadena, California