Hadi Mulyadi (born 9 May 1968) is an Indonesian politician who is the vice governor of East Kalimantan.

[1] Having been a tutor during his time at university, Mulyadi proceeded to teach at various schools in Samarinda after he earned his degree.

[3] Mulyadi was the running mate of Samarinda mayor Achmad Amins in the province's first gubernatorial election in 2008, but the pair lost the election to Awang Faroek Ishak.

[9] He ran as running mate to Isran Noor in the 2018 gubernatorial election, resigning from his parliament post to do so with his party appointing Aus Hidayat Nur to replace him.

[10] The pair won the election, securing 31.3 percent of the votes in the four-way race.