In Sofia :

E-mail: sofia@omegacollege.org
Address: Sofia, P.O.box 1164, area Lozenec
1-3 Cvetna gradina Str
Tel/Fax: +359 2 962 56 56

In Plovdiv :

E-mail: plovdiv@omegacollege.org 
Address: Plovdiv, 7a Koliyo Ficheto Str
Tel: 032/944-544 Fax: 032/944-911