| Hafsa Hatun | |
|---|---|
| Born | Selçuk, Aydinid beylik |
| Died | after 1403 Bursa, Ottoman Empire |
| Spouse | |
| House | Aydinid (by birth) Ottoman (by marriage) |
| Father | Fahreddin Isa Bey |
| Religion | Sunni Islam |
Hafsa Hatun (Ottoman Turkish: حفصه خاتون, "young lioness", died after 1403) was a Turkish princess, and a consort of Bayezid I, Sultan of the Ottoman Empire.