The French exchange occurs every two years with Sainte Catherine School in Aix-en-Provence, located in the South of France. Students live with host families for a week and a half, attending school and touring the area. Students experience the many historical, cultural, and natural sites the area has to offer, including but not limited to Roman aqueducts and colosseums, natural preserves, museums, cities, and important landmarks. They also spend several days in Paris seeing the sites, sampling the cuisine, and soaking up the culture. In turn, French students visit Baltimore for two weeks in the spring.