Ahmad Mustain Othman

Ahmad Mustain Othman
احمد مستعين عثمان
Member of the Selangor State Legislative Assembly
for Sabak
In office
9 May 2018  12 August 2023
Preceded bySallehen Mukhyi
(PRPAS)
Succeeded bySallehen Mukhyi
(PN–PAS)
Majority130 (2018)
Personal details
BornSelangor, Malaysia
CitizenshipMalaysian
Political partyNational Trust Party (AMANAH)
(–2020)
Independent
(2020–2021)
People's Justice Party (PKR)
(since 2021)
Other political
affiliations
Pakatan Harapan (PH)
(–2020, since 2021)
OccupationPolitician

Ahmad Mustain bin Othman is a Malaysian politician who served as Member of the Selangor State Legislative Assembly (MLA) for Sabak from May 2018 to August 2023. He is a member of the People's Justice Party (PKR) and was a member of the National Trust Party (AMANAH), both are component parties of the Pakatan Harapan (PH) coalition. He was removed from AMANAH in July 2020 and he joined PKR in February 2021.

Ahmad Mustain Othman was elected as Branch Chief of Sabak Bernam of the People's Justice Party in 2025.