政令（俄语：указ）在俄罗斯帝制时代指的是沙皇、政府或牧首具有法律效力的宣告，在罗马法中相等于法令或诏令。

1917年俄国革命后，一般性的命令称为декрет，更详细的命令才叫做указ。

根据《1993年宪法》，указ专指总统令。虽然仍然具有法律效力，但不能对现行法律作修改，并可由联邦委员会通过的法律取代之。

A ukase, or ukaz (/juːˈkeɪs/; Russian:указ [ʊˈkas], formally "imposition"), in Imperial Russia, was a proclamation of the tsar, government, or a religious leader (patriarch) that had the force of law. "Edict" and "decree" are adequate translations using the terminology and concepts of Roman law.