ISA consists of three secure and safe campuses located in Kifissia, one of the most attractive of the northern suburbs of Athens. The primary, middle and high schools are housed in a gracious, recently-renovated building dating from the early 1900`s, where ISA students have the opportunity to learn and play in an unusual school setting. Up-to-date science and computer labs, art studios, libraries, theatre and a music room: all enhance the students` learning experience. For athletics, students make use of our multipurpose courts and a nearby soccer field and indoor gymnasium, while the younger students enjoy a playground reserved for their use.

Melina`s Kindergarten (2 campuses) are housed nearby the main campus, in two charming villas, newly refurbished, with attractive gardens for the children to play in.