| Pablo Heras-Casado | Conductor | | |
| Jay Scheib | Director | | |
| Mimi Lien | Set Designer | | |
| Meentje Nielsen | Costume Designer | | |
| Rainer Casper | Lighting Designer | | |
| Bayreuth Festival Orchestra | | | |
| Bayreuth Festival Chorus | | | |
| Joshua Higgason | Video | | |
| Marlene Schleicher | Dramaturgy | | |
| Eberhard Friedrich | Choirmaster / chorus director | | |
| Andreas Schager | Tenor | Parsifal | |
| Elīna Garanča | Mezzo-soprano | Kundry | 2023 Jul 25, 30, Aug 12 |
| Ekaterina Semenchuk | Mezzo-soprano | Kundry | 2023 Aug 15, 19, 23, 27 |
| Derek Welton | Bass-baritone | Amfortas | |
| Jordan Shanahan | Baritone | Klingsor | |
| Georg Zeppenfeld | Bass-baritone | Gurnemanz | |
| Tobias Kehrer | Bass | Titurel | |
| Evelin Novak | Soprano | First Flowermaiden / First Group | |
| Camille Schnoor | Soprano | Second Flowermaiden / First Group | |
| Margaret Plummer | Mezzo-soprano | Third Flowermaiden / First Group, Second squire | |
| Julia Grüter | Soprano | First Flowermaiden / Second Group | |
| Betsy Horne | Soprano | Second Flowermaiden / Second Group, First squire | |
| Marie-Henriette Reinhold | Mezzo-soprano | Third Flowermaiden / Second Group, A voice from on high | |
| Jorge Rodríguez-Norton | Tenor | Third squire | |
| Garrie Davislim | Tenor | Fourth squire | |
| Siyabonga Maqungo | Tenor | First knight of the Grail | |
| Jens-Erik Aasbø | Bass | Second knight of the Grail | |