| École Marie-Gaétane | |
| Address: | 16 rue Fraser |
| City: | Kedgwick |
| Province: | New-Brunswick |
| Postcode: | E8B 1E6 |
| Country: | Canada |
| Coordinates: | 47.6478°N -67.3473°W |
| Schooltype: | High School |
| Founded: | 1974 |
| Schoolboard: | Francophone Nord-Ouest |
| Grades Label: | Grades |
| Grades: | 8-12 |
| Enrollment: | 156 |
| Language: | French |
| Area: | North New-Brunswick |
École Marie-Gaétane is a Francophone high school in Kedgwick, New Brunswick, Canada.