Stéphanie Corinna Bille (29 August 1912 – 24 October 1979) was a French-speaking writer from Switzerland.
She was a script editor on the 1933 Dimitri Kirsanoff-directed film Rapt, which was shot on location in Switzerland.
In 1937, she returned to Switzerland, where she fell gravely ill. After her recovery, Bille married the writer Maurice Chappaz.
[1] In 1974, she received the Prix Schiller [fr] for her work.
[5] Although Bille travelled extensively, she always returned home to Valais.