- 06/??/2016 - West End - Full Original Cast
- 11/24/2016 - West End - Jamie Parker (Harry Potter), Paul Thornley (Ron Weasley), Norma Dumezweni (Hermione Granger), Poppy Miller (Ginny Potter), James Howard (Draco Malfoy), Sam Clemmett (Albus Severus Potter), Anthony Boyle (Scorpius Malfoy). Notes: Part 1 only (trades with 11/25/2016 as one audio)
- 11/25/2016 - West End - Jamie Parker (Harry Potter), Paul Thornley (Ron Weasley), Norma Dumezweni (Hermione Granger), Poppy Miller (Ginny Potter), James Howard (Draco Malfoy), Sam Clemmett (Albus Severus Potter), Anthony Boyle (Scorpius Malfoy). Notes: Part 2 only (trades with 11/24/2016 as one audio)
- 02/02/2017 - West End - Jamie Parker (Harry), Sam Clemmett (Albus), James Le Lacheur (Scorpius), Nicola Alexis (Hermione), Paul Thornley (Ron), Alex Price (Draco), Poppy Miller (Ginny). Notes: Part 1 only (trades with 02/03/2017 as one audio)
- 02/03/2017 - West End - Jamie Parker (Harry), Sam Clemmett (Albus), James Le Lacheur (Scorpius), Nicola Alexis (Hermione), Paul Thornley (Ron), Alex Price (Draco), Poppy Miller (Ginny). Notes: Part 2 only (trades with 02/03/2017 as one audio)
- 03/29/2017 - West End - Jamie Parker (Harry Potter), Paul Thornley (Ron Weasley), Norma Dumezweni (Hermione Granger), Poppy Miller (Ginny Potter), Alex Price (Draco Malfoy), Sam Clemmett (Albus Severus Potter), Anthony Boyle (Scorpius Malfoy)
- 04/19/2017 - West End - Jamie Parker (Harry Potter), Paul Thornley (Ron Weasley), Norma Dumezweni (Hermione Granger), Poppy Miller (Ginny Potter), Alex Price (Draco Malfoy), Sam Clemmett (Albus Severus Potter), Anthony Boyle (Scorpius Malfoy)
- 05/03/2017 - West End - Jamie Parker (Harry Potter), Paul Thornley (Ron Weasley), Norma Dumezweni (Hermione Granger), Poppy Miller (Ginny Potter), Alex Price (Draco Malfoy), Sam Clemmett (Albus Severus Potter), Anthony Boyle (Scorpius Malfoy)
- 05/21/2017 - West End - Jamie Parker (Harry Potter), Paul Thornley (Ron Weasley), Norma Dumezweni (Hermione Granger), Poppy Miller (Ginny Potter), Alex Price (Draco Malfoy), Sam Clemmett (Albus Severus Potter), James Le Lacheur (Scorpius)
- 05/24/2017 - West End - Mark Theodore (roles including Sorting Hat), Jamie Glover (Harry Potter), Theo Ancient (Albus Dumbledore), Emma Lowndes (Ginny Weasley), Rupert Henderson (roles including James Potter Jnr), Thomas Aldridge (Ron Weasley), Helen Aluko (roles include Rose Granger Weasley), Rakie Ayola (Hermione Granger), Samuel Blenkin (Scorpious Malfoy), Elizabeth Hill (roles include Madam Hooch, Petunia Dursley), James Phoon (Craig Bowker Jnr), Sarah Miele (Polly Chapman), Henry Rundle (Yann Fredericks), Tom Mackley (roles include Karl Jenkins, Dudley Dursley), Sandy McDade (Trolley Witch, Professor McGonagall), James Howard (Draco Malfoy), Barry McCarthy (roles include Amos Diggory), Annabel Baldwin (Delphi Diggory), David Annen (roles include Vernon Dursley), April Hughes (Moaning Myrtle), Nuno Silva (Bane). Notes: Part 1 only, first performance of the new cast. (trades with 05/25/2017 as one audio)
- 05/25/2017 - West End - Mark Theodore (roles including Sorting Hat), Jamie Glover (Harry Potter), Theo Ancient (Albus Dumbledore), Emma Lowndes (Ginny Weasley), Rupert Henderson (roles including James Potter Jnr), Thomas Aldridge (Ron Weasley), Helen Aluko (roles include Rose Granger Weasley), Rakie Ayola (Hermione Granger), Samuel Blenkin (Scorpious Malfoy), Elizabeth Hill (roles include Madam Hooch, Petunia Dursley), James Phoon (Craig Bowker Jnr), Sarah Miele (Polly Chapman), Henry Rundle (Yann Fredericks), Tom Mackley (roles include Karl Jenkins, Dudley Dursley), Sandy McDade (Trolley Witch, Professor McGonagall), James Howard (Draco Malfoy), Barry McCarthy (roles include Amos Diggory), Annabel Baldwin (Delphi Diggory), David Annen (roles include Vernon Dursley), April Hughes (Moaning Myrtle), Nuno Silva (Bane). Notes: Part 2 only, first performance of the new cast. (trades with 05/24/2017 as one audio)
- 07/05/2017 - West End - Jamie Glover (Harry Potter), Theo Ancient (Albus Dumbledore), Emma Lowndes (Ginny Weasley), Thomas Aldridge (Ron Weasley), Helen Aluko (roles include Rose Granger Weasley), Rakie Ayola (Hermione Granger), Samuel Blenkin (Scorpious Malfoy), James Howard (Draco Malfoy), Annabel Baldwin (Delphi Diggory), David Annen (roles include Vernon Dursley)
- 08/13/2017 - West End - Gideon Turner (Harry Potter), Leah Haile (Polly Chapman), April Hughes (Delphi Diggory), Ged Simmons (Vernon Dursley, Severus Snape, Lord Voldemort), and Sarah Miele (Moaning Myrtle and Lily Potter Snr.)
- 09/01/2017 - West End - New Cast. Notes: Nineteen years later performance date.
- 09/02/2017 - West End - Ed White (Draco), Nicola Alexis (Hermione) - Part 2 only.
- 04/08/2018 - Broadway - 2pm/7pm - David Abeles (Station Master) Brian Abraham (Sorting Hat/Hagrid) Anthony Boyle (Scorpius Malfoy) Lauren Nicole Cipoletti (Moaning Myrtle/Lily Potter Sr.) Sam Clemmet (Albus Potter) Joshua De Jesus (Craig Bowker Jr.) Noma Dumezweni (Hermione Granger) Jessie Fisher (Delphi Diggory) Susan Heyward (Rose Granger-Weasley/Young Hermione) Geraldine Hughes (Professor McGonagall/Trolley Witch) Edward James Hyland (Amos Diggory/Albus Dumbledore) Chris Jarman (Voice of Phone Box and Bookcase) Byron Jennings (Uncle Vernon/Severus Snape/Lord Voldemort) Joey LeBrasca (Dudley Dursley/Karl Jenkins/Victor Krum) Kathryn Meisle (Aunt Petunia/Madam Hooch/Dolores Umbridge) Poppy Miller (Ginny Potter) Jamie Parker (Harry Potter) Alex Price (Draco Malfoy) James Romney (Yann Fredericks) David St. Louis (Bane) Paul Thornley (Ron Weasley/Voice of Ludo Bagman) Madeline Weinstein (Polly Chapman) Benjamin Wheelwright (Cedric Diggory/James Potter Jr./James Potter Sr.) Will Coombs (Young Harry Potter) Olivia Bond (Lily Potter Jr.), Shirine Babb, Jess Barbagallo, Stephen Bradbury, Richard Gallagher, Katie Kreisler, Andrew Long, Angela Reed, Dave Register, Adeola Role, Nathan Salstone, Malika Samuel, Alannna Saunders, Stuart Ward, Alex Weisman