| Birth Name: | Justine Ayebazibwe |
| Birth Date: | 23 July 1972 |
| Birth Place: | Isingiro, Uganda |
| Education: | Makerere University Business School |
| Occupation: | HR Manager, politician |
| Nationality: | Ugandan |
| Citizenship: | Uganda |
| Residence: | Kampala, Uganda |
| Known For: | Human resource management, politics |
| Honorable | |
Justine Ayebazibwe Kashaija also known as Justine Kashaija (born 23 July 1972) is a Ugandan human resource manager, entrepreneurship expert and politician. She was the female MP for Isingiro District and is a representative of NRM, the ruling political party.[1] She succeeded Grace Isingoma Byarugaba who she defeated in the party's primary elections in 2015. In the 10th Parliament, she served as a member of the Committee on Health and the Committee on Commissions, State Authorities & State Enterprises. She was also a member of the NRM Parliamentary Caucus.[2] She lost to Claire Mugumya in the 2021 general election to represent people in the 11th parliament of Uganda.[3]