| Native Name: | Persian: ولی داداشی |
| Vali Dadashi | |
| Order: | Member of the Islamic Consultative Assembly |
| Term Start: | 27 May 2024 |
| Constituency: | Astara |
| Term Start1: | 28 May 2016 |
| Term End1: | 26 May 2020 |
| Constituency1: | Astara |
| Majority1: | 14,173 (28%) |
| Predecessor1: | Safar Naeimi |
| Birth Date: | 30 March 1981 |
| Birth Place: | Astara, Iran |
| Spouse: | Married |
| Alma Mater: | Qom Hawza Shahid Beheshti University |
| Party: | Independent politician |
| Website: | validadashi.com |
Vali Dadashi (Persian: ولی داداشی) known as Hamed Dadashi (Persian: حامد داداشی; born 1981 in Astara, Gilan) is an Iranian politician and academic.
He is the current member of Iranian Parliament representing Astara district since 2024. He was also a member of the tenth Islamic Consultative Assembly from the electorate of Astara from 2016 to 2020.[1] Dadashi won with 14,173 (28%) votes.[2]