In the guitar ensemble students have the opportunity to enrich their guitar repertoire by studying in groups. Occasionally, references are made to the lute, single string and other related instruments. In the 2011-2012 school year, three guitar ensembles operated with the following teachers:
1) Ioannis Alexopoulos, Konstantinos Zafeiriou
2) Vassilis Vetsos, Stergios Zygouras, Elias Kechagias, Stavros Sourgounis with the ensemble “Menios Mokkas” and.
3) Vassilis Vetsos with the ensemble “Frynis”
In the school years 2012-2013 and 2013-2014 the classical guitar ensemble was taught by the teachers: Ioannis Alexopoulos and Stavros Sourgounis.