Lady Zhao (pinyin: Zhào Jī; died 243 CE) was a female historian and scholar during the Three Kingdoms period of China.
Hailing from Yuyang County in Yuzhou, she served as a palace maid in the Eastern Wu kingdom and was known for her intelligence and literary talents.
Zhao Hui's marriage to Yu Wei, a county magistrate, resulted in the birth of their daughter.
After her husband's passing, her talents caught the attention of Sun Quan, the founder and ruler of Eastern Wu.
In the 3rd year of the Jiahe era (234 CE), when Sun Quan contemplated leading an expedition against Gongsun Yuan, Lady Zhao submitted a memorial to the court, urging restraint and reconsideration.