| Hahold (III) Hahót | |
| Succession: | Ispán of Vas |
| Reign: | 1237–1239 |
| Predecessor: | Martin Ják |
| Successor: | Baldwin Rátót |
| Issue: | Hahold IV |
| Noble Family: | gens Hahót |
| Father: | Hahold II |
| Mother: | first wife of his father |
| Death Date: | after 1239 |
Hahold (III) from the kindred Hahót (Hungarian: Hahót nembeli (III.) Hahót; fl. 1226–39) was a Hungarian noble, who served as ispán of Vas County from 1237 to 1239.
Hahold III was born into the Hahold branch of the gens Hahót as the son of Hahold II (fl. 1192) and his unidentified first wife. He had a brother, Michael I. Their father married for the second time, which marriage produced further three sons: Ákos, Nicholas I and Denis I.[1]