| Lycée Saint-Marc, Lyon | |
| Motto: | Latin: Ut filii lucis sitis |
| Motto Translation: | That you might be children of light |
| Streetaddress: | 10 Rue Sainte Hélène |
| City: | Lyon |
| Postcode: | 69287 |
| Province: | Auvergne-Rhône-Alpes |
| Country: | France |
| Type: | Private secondary school |
| Religion: | Catholic |
| Denomination: | Jesuit |
| Patron: | Mark the Evangelist |
| Principal: | Pascale Masson |
| Gender: | Co-educational |
Lycée Saint-Marc, Lyon, is a private Catholic secondary school and college, located in Lyon, in the heart of the Ainay district, in the Auvergne-Rhône-Alpes region of France. The school was founded by the Society of Jesus in 1871 and forms part of the Center Saint-Marc. The school is a Catholic institution under contract of association with the State.
In 2015, the school ranked 27th out of 67 in their department in terms of quality of education, and 686th at the national level.[1]