Sadat (Persian: سادات) may refer to:

• Sadat, Gilan
• Sadat, Ilam
• Sadat, Isfahan
• Sadat, Abadan, Khuzestan Province
• Sadat, Ahvaz, Khuzestan Province
• Sadat-e Mohammad Ebrahim, Izeh County, Khuzestan Province
• Sadat-e Nejat (disambiguation)
• Sadat, Khorramshahr, Khuzestan Province
• Sadat-e Hayat Gheyb, Masjed Soleyman County, Khuzestan Province
• Sadat-e Bakhat Najat, Shush County, Khuzestan Province
• Sadat Fazel-e Do, Shush County, Khuzestan Province
• Sadat Fazel-e Seh, Shush County, Khuzestan Province
• Sadat, Kohgiluyeh and Boyer-Ahmad
• Sadat, Boyer-Ahmad, Kohgiluyeh and Boyer-Ahmad Province
• Sadat, Razavi Khorasan
• Sadat Rural District, in Lali County, Khuzestan Province