Vatican Radio is an active member and founder of the EBU (European Broadcasting Union). It is also a member of the UAR (Union Africaine de Radiodiffusion) and is part of the World Catholic Association for Communication SIGNIS, of the European Conference of Christan Radios CERC and of the Community of Radios and Televisions broadcasting in Italian.

In the radiophonic sector, Vatican Radio represents the Holy See – Vatican City State to the ITU (International Telecommunication Union), CEPT (European Conference of Postal and Telecommunications Administrations) and ITSO (International Telecommunications Satellite Organization).