| Honorific Prefix: | Amir |
| Mohammad-Hossein Dadras | |
| Allegiance: | Iran |
| Branch: | Ground Force |
| Rank: | Brigadier general |
| Serviceyears: | 1979–present |
| Commands: | 64th Infantry Division Ground Force |
| Battles: | Iran–Iraq War |
Mohammad-Hossein Dadras (Persian: محمدحسین دادرس) is an Iranian regular military (Artesh) officer with the rank of brigadier who currently serves as the second-in-command.
Dadras previously served as the commander of Islamic Republic of Iran Army Ground Forces and Coordinating Deputy of the Islamic Republic of Iran Army.