ASM welcomes students of all nationalities who desire an American college-preparatory education within a strong international culture. The School’s diverse student body is one of its special assets.

Enrollment at ASM averages 950 students from Kindergarten Level 1 through grade 12. ASM maintains class sizes that are consistent with the current educational practices at the best private American and international schools abroad.

The nationality distribution of the students at ASM is approximately one-third U.S. citizens, one-third Spanish citizens, and one-third citizens of approximately fifty other countries around the world.