Princess Kaoruko
| Princess Kaoruko | |
|---|---|
| Empress consort of Japan | |
| Tenure | 1069–1073 |
| Born | 1029 |
| Died | 1093 (aged 63–64) |
| Spouse | Emperor Go-Sanjō |
| House | Imperial House of Japan |
| Father | Emperor Go-Ichijō |
| Mother | Fujiwara no Ishi |
Princess Kaoruko (馨子内親王, Kaoruko-naishinno; 1029–1093), also known as Saiin-no Kōgō (西院皇后), was an empress consort (chūgū) of her cousin Emperor Go-Sanjō of Japan.