Tornado outbreak of March 23, 1917
| Type | Tornado outbreak |
|---|---|
| Duration | March 23, 1917 |
| Tornadoes confirmed | ≥ 9 |
| Max. rating1 | F4 tornado |
| Fatalities | ≥ 47 fatalities, ≥ 300+ injuries |
| Damage | Unknown |
| Areas affected | Ohio Valley |
| 1Most severe tornado damage; see Fujita scale | |
The March 1917 tornado outbreak was a tornado outbreak that occurred on March 23, 1917. It affected the Ohio Valley and produced several strong tornadoes, the worst of which devastated the city of New Albany, Indiana.