Today the Vienna Boys' Choir consists of around 100 choristers between the ages of ten and fourteen, divided into four touring choirs. The four choirs give around 300 concerts and performances each year in front of almost half a million people. Each group spends nine to eleven weeks of the school year on tour. They visit virtually all European countries, and they are frequent guests in Asia, Australia and the Americas.
Together with members of the Vienna Philharmonic Orchestra and the Vienna State Opera Chorus, the Wiener Sängerknaben maintain the tradition of the imperial musicians: as Hofmusikkapelle they provide the music for the Sunday Mass in Vienna's Imperial Chapel, as they have done since 1498.