The ESN network consists at this moment out of 41 countries and 528 local sections.

ESN > BULGARIA
ESN Sofia University Sofia
ESN - New Bulgarian University Sofia
ESN Varna Varna
ESN Veliko Tarnovo Veliko Tarnovo
ESN UNWE Sofia
ESN UACEG Sofia
ESN AUBG Blagoevgrad
ESN UR Ruse
ESN UCTM Sofia
ESN Plovdiv Plovdiv
ESN Svishtov Svishtov