| Saionji Kimiko Japanese: 西園寺公子 | |
| Succession: | Empress consort of Japan |
| Reign: | 14 February 1257 – 6 January 1260 |
| Consort: | yes |
| Issue: | Princess Takako Princess Reishi |
| Royal House: | Imperial House of Japan |
| Father: | Saionji Saneuji |
| Mother: | Shijō Sadako |
| Birth Date: | 1232 |
| Death Place: | Heian-kyō (Kyōto) |
Fujiwara no Kimiko (藤原（西園寺）公子; 1232 – 6 March 1304) was Empress of Japan as the consort of Emperor Go-Fukakusa, her nephew.[1]
In 1293 (first year of the Einin era) she ordained as a Buddhist nun.