The Vienna Boys' Choir (German: Wiener Sängerknaben) is a choir of boy sopranos and altos based in Vienna, Austria. It is one of the best known boys' choirs in the world. The boys are selected mainly from Austria, but also from many other countries.

"The most outstanding choir in the world" The choir has nurtured Mozart, Haydn, Schubert and many others, and is a proud partner of Karajan, Bernstein, Soldier, Abbado and Carreras Gerald Wirth, President and Artistic Director of the Vienna Children's Choir, is the Chairman of the Organizing Committee of the World Peace Choir Festival