The Bulgarian Network of mobility centres for researchers is an integral part of the European Network ERA MORE.

The Bulgarian Network includes one national research mobility centre and four regional mobility centres. The National research mobility centre at Sofia University "St. Kliment Ohridski" is a coordinator and intermediary between the European and national network and hosts National researcher's mobility portal.

The Regional mobility centres are defined by the Ministry of Education and Science following the principle of optimal geographic representation of the scientific institutes and universities in the country. Bulgaria is divided for that purpose on 4 regions: Northern, Eastern, Southern central and South-western.

The regional mobility centres for that regions are: Nortern - University of Rousse "Angel Kunchev" , Southern - University of National and World Economy , Eastern - Technical University -Varna , Southern central - Trakia University, Stara Zagora .