Irfanullah Khan Marwat is a Pakistani politician. He has served as a member of the Provincial Assembly of Sindh and a Provincial Minister in Sindh, Pakistan. Irfanullah Khan Marwat has held numerous portfolios in the Sindh Government since 1989 including transport, health, home, education and mines and mineral development. He is one of the sons-in-law of former President of Pakistan Ghulam Ishaq Khan and rose to prominence in the early 90s under the Chief Ministership of Jam Sadiq. Irfan Marwat is a graduate of Institute of Business Administration (IBA) Karachi and is well known among the political circles of Pakistan.