Det Norske Solistkor (The Norwegian soloists' choir) is a professional choral ensemble founded in Oslo in 1950 by the composer Knut Nystedt in collaboration with Kåre Siem.
Nystedt conducted the group until 1990, when he was succeeded by Grete Pedersen.
The ensemble is the only professional choir in Norway besides the chorus of the Oslo Opera.
They have toured to France, Germany, the U.S., Korea, China and Israel.
A recording of Bach's motets on BIS was awarded the Diapason d'Or in 2018.