Zahir bin Hassan (born 24 March 1959) is a Malaysian politician who has served as the Member of Parliament (MP) for Wangsa Maju since November 2022. He is a member and was the Chairman of the Federal Territories of the People's Justice Party (PKR), a component party of the Pakatan Harapan (PH) and formerly the Pakatan Rakyat (PR) coalitions. He has served as the Chief Organising Secretary of PKR since July 2022.