| Type: | queen |
| Yadana Dewi | |
| Reign: | 1510s – 1530 |
| Succession: | Queen of the Central Palace of Toungoo |
| Predecessor: | new office |
| Successor: | Yaza Dewi |
| Suc-Type: | Successor |
| Spouse: | Mingyi Nyo |
| Issue: | Thakin Gyi |
| House: | Toungoo |
| Father: | Saopha of Mong Pai |
| Mother: | Maha Dewi of Mong Pai |
| Birth Date: | 1490s |
| Birth Place: | Mong Pai (Mobye) |
| Religion: | Theravada Buddhism |
Yadana Dewi (Burmese: ရတနာ ဒေဝီ, in Burmese pronounced as /jədənà dèwì/; Pali: Ratanadevī) was one of the five principal queens of King Mingyi Nyo of Toungoo Dynasty and the mother of Atula Thiri Maha Yaza Dewi, the chief queen of King Bayinnaung. The third ranked queen of the five queens was a daughter of Hso Nyen Hpa or Nawn Ging Hpa the saopha (chief) of Mong Pai (Mobye). Her birth name was Khin Nwe according to standard chronicles, or Khin Hnin Nwe, according to the Toungoo Yazawin chronicle.[1]