Princess Ryōshi
| Princess Ryōshi 亮子内親王 | |
|---|---|
| Honorary empress consort of Japan | |
| Reign | 13 September 1182 – 4 August 1187 |
| Born | 1147 |
| Died | 27 April 1216 (aged 68–69) Heian-kyō (Kyōto) |
| House | Imperial House of Japan |
| Father | Emperor Go-Shirakawa |
| Mother | Taira no Shigeko |
Princess Ryōshi (亮子内親王, Ryōshi Naishin'nō; 1147 – 27 April 1216), later Empress Emerita Inpumon'in (殷富門院), was an honorary empress consort of Japan during the late Heian period. Ryōshi was empress as the honorary mother (准母, junbo) of her nephews Emperor Antoku and Emperor Go-Toba.