Donnally may refer to:
- People
- Edward W. Donnally, American Naval officer and namesake of Donnally Glacier
- Places
- Donnally Glacier, an Antarctic glacier
- Fort Donnally, West Virginia
- Donnally Mills in Perry County, Pennsylvania
- Fiction
- Harlan Donnally, protagonist of a series of novels by Steven Gore
- Matt Donnally, character on Necessary Roughness (TV series)
- Other
- Edward Donnally Award, athletic honor given at University of Vermont