The Chamber was a member of the World Dental Federation (FDI) since August of 2005.

In 2020 Lithuanian Dental Chamber suspended this membership.

Dental Chamber is a member of The Council of European Dentists (CED) since May 2006.

CED is a European not-for-profit association which represents over 340,000 dentists across Europe.

It was formerly called the EU Dental Liaison Committee (EU DLC), but its name was changed in May 2006.

The association was established in 1961 and is now composed of 33 national dental associations from 31 European countries.