Félicie Rose Delaunay (née Bünzli; 28 January 1857 – 31 December 1939) was a French operatic soprano.

After studying at the Conservatoire de Paris, she made her début in May 1882 at the Opéra-Comique as Isabelle in Ferdinand Hérold's Pré aux clercs.

[3] She made her stage debut in 1882 at the Opéra-Comique as Isabella in Ferdinand Hérold's Le pré aux clercs.

[2] In January 1885, she appeared as Micaëla in the 200th presentation of Bizet's Carmen, alongside Célestine Galli-Marié in the title role.

[4] In April 1937 she celebrated her diamond wedding anniversary with her husband, actor Louis Delaunay [fr] (1854–1937).