| Notre Dame de Mongré High School | |
| Streetaddress: | 276 Avenue Saint-Exupéry |
| City: | Villefranche-sur-Saône |
| State: | Rhône |
| Zipcode: | 69400 |
| Country: | France |
| Coordinates: | 45.9912°N 4.7118°W |
| Denomination: | Roman Catholic Church |
| Founder: | Mademoiselle de La Barmondière |
| Principal: | Denis Jaillard |
| Type: | Private elementary and secondary school |
| Motto: | Latin: Christo in Adolescentibus |
| Motto Translation: | "For the Christ in Adolescents" |
| Accreditation: | Assomption France |
| Mascot: | Lion |
| Colors: | Blue, red and yellow |
| Newspaper: | Vert Mongré |
| Enrollment: | 2,000 |
| Enrollment As Of: | 2010 |
Notre Dame de Mongré High School is a private Roman Catholic school in Villefranche-sur-Saône, Rhône, France. Located in the Archdiocese of Lyon, the school was founded by Mademoiselle de La Barmondière in 1848 as a Jesuit school.
Mongré currently enrolls just over 2,000 students from elementary school to high school and is proud to achieve high grades and results for the baccalaureat (most of years, 100% of the students pass). A large majority of each graduating class goes on to attend a university or college.