| Concerts, Masterclasses | Location | Date/Time |
|---|---|---|
| CD Presentation: 'Shared Stories' Guillaume Muschalle - Peter Hertmans duo | Le Barbizon, Paris, France | January 24 2023 |
| Stefan en Peter Hertmans, Open de deur van het gedicht | Pop-uptheater CC De Herbakker, Eeklo | January 26, 20h |
| Jeroen Van Herzeele en Peter Hertmans | Jazz on Sunday, Congregatiekapel, Zottegem | January 29, 19h |
| Erwin Vann - Peter Hertmans Duo - 'Compassion' | CC La Louvière, Le Palace | February 16 |
| Stefan en Peter Hertmans, Open de deur van het gedicht | De Plaats, Deinze | March 4, 20h |
| The Music of Joe Henderson, ensemble o.l.v. Peter Hertmans, Luca School of Arts | 30CC, Stadsschouwburg Leuven, Foyer | March 11, 17h |
| The Music of Kenny Wheeler, ensemble o.l.v. Peter Hertmans, Luca School of Arts | 30CC, Stadsschouwburg Leuven, Foyer | March 12, 17h |
| Masterclasses, 'Semaine Européenne', CMDL | CMDL, Dammarie-les-Lys, France | March 13 -> March 18 |
| Erwin Vann - Peter Hertmans Duo - 'Compassion' | Mont-sur-Marchienne, au salon studio | March 19, 17h |
| Jam Session with Basile Rahola and Gert-Jan Dreessen | Jazz Station, St Josse ten Noode | March 26, 18h |
| Jonathan Collin-Bouhon trio | Bruggenhuis, Geraardsbergen | April 13, 20h |
| Jonathan Collin-Bouhon trio | Jazzcafé De Muze, Antwerp | April 16 |
| Jazz au Vert 2023 | La Marlagne, Wépion | July 16 -> July 22 |
| Jonathan Collin-Bouhon, 'Léman' | GC Félix Sohie, Hoeilaart | January 18 2024, 20h |
| Ataneres + Peter Hertmans, 'Inner Stories' | 30CC, Stadsschouwburg Leuven | February 7 2024, 20h |
| Ataneres + Peter Hertmans, 'Inner Stories' | cc de Meent, Alsemberg | February 10 2024, 20h15 |
| Ataneres + Peter Hertmans, 'Inner Stories' | cc de Muze, Heusden-Zolder | February 17 2024, 20h |