| Role | Voice Part | Classification |
|---|---|---|
| Ariane | Mezzo Soprano | L |
| La nourrice | Contralto | L |
| Sélysette | Mezzo Soprano | F |
| Ygraine | Soprano | S |
| Mélisande | Soprano | S |
| Bellangère | Soprano | S |
| Barbe-bleue | Bass | S |
| Old Peasant | Bass | B |
| Peasant #2 | Tenor | CB |
| Peasant #3 | Bass | CB |
| Alladine | Silent | |
| Minimum Chorus: 40 | ||
| Divisi: SATB |