Ustad or Ostad is a professor, teacher, master musician, artist, or scholar.
Ostad may also refer to: Ostad, North Khorasan, Iran, a village with a population around 450 Ostad, Gonabad County, Razavi Khorasan, Iran, a village with a population around 300 Bakharz, Bakharz County, Razavi Khorasan, Iran (also known as Ostad and Ostad Bakharz), a city with a population around 7000 Sandra Ostad (born 1990), Norwegian artistic gymnast
People Ustad-i-Badshahan, a title referring to Sher Shah Suri by Humayun and the Mughal Empire Ustad Ahmad Lahori, architect of the Taj Mahal
See also Ostad Teymurtash, North Khorasan Province, Iran, a village with a population around 300 Ostad Kolayeh, Gilan Province, Iran, a village with a population around 500 Usted