| Lady Myeonghye | |
| Princess Myeonghye (명혜공주, 明惠公主) | |
| Succession: | Princess of Goryeo |
| Reign: | ?–? |
| Predecessor: | Princess Jeongheon[1] |
| Regent: | Wang Mu, King Hyejong |
| Reg-Type: | Monarch |
| House: | House of Wang (by birth) |
| Father: | Hyejong of Goryeo |
| Mother: | Palace Lady Aeiju of the Yeon clan |
| Religion: | Buddhism |
Lady Myeonghye of the Gaeseong Wang clan or known as Princess Myeonghye (; "the bright and gentle princess") was a Goryeo Royal Princess as the only daughter of King Hyejong and Lady Yeon,[2] also the younger sister of Wang Je.[3] [4]