Yoshihime
| Yoshihime 義姫 | |
|---|---|
| Born | 1548 | 
| Died | August 13, 1623 | 
| Nationality | Japanese | 
| Other names | Ohigashi-no-Kata (お東の方) Hoshunin (保春院). | 
| Spouse | Date Terumune | 
| Children | Date Masamune Date Kojiro Chikohime Senshihime | 
| Parent | Mogami Yoshimori | 
| Relatives | Mogami Yoshiaki (brother) Onamihime (sister-in-law) Megohime (daughter-in-law) | 
| Family | Mogami clan Date clan | 
Yoshihime (義姫, 1548 – August 13, 1623) was a Japanese noble lady and aristocrat from the Sengoku period. She was a daughter of Mogami Yoshimori from the Mogami clan, she married Date Terumune and gave birth to Date Masamune. Yoshihime became known as the Demon Princess of the Ouu (奥 羽 の 鬼 姫) due to her personality and her attempts to usurp the power of the Date clan.