In 1962, ASM Board architect, Bob Parker, obtained a ten-acre plot on the outskirts of Madrid, near Aravaca, as a future home of the school.

On November 2, 1967, ASM opened in its current location, on calle América in Pozuelo de Alarcón.

[1] ASM is an IB World School.The K-12 program is accredited by the Middle States Association of Colleges and Schools and the Spanish Ministry of Education.

The 11-acre campus is located 10 kilometers west of the Madrid City center.

Lower School Building Middle School Building Upper School Building Athletics Complex and Center for the Sciences Center for the Arts Outdoor Campus ASM is accredited by: They are affiliated with: ASM is made up of 36% U.S. citizens, 27% Spanish citizens, and 37% international students from more than 50 countries.