Thursday, July 20
| 09:00 – 11:15 | Participants registration |
| 11:15 – 11:30 | ISACC 2023 Opening |
| 11:30 – 13:00 | Morning session I: Structural and phase transformations in nanoscopic systems |
| 13:00 – 14:30 | Lunch |
| 14:30 – 16:00 | Afternoon session I: Structure and dynamics of atomic clusters and nanoparticles |
| 16:00 – 16:30 | Coffee break |
| 16:30 – 18:00 | Afternoon session II: Reactivity and nanocatalysis |
Friday, July 21
| 09:30 – 11:00 | Morning session I: Clusters and biomolecules in external fields |
| 11:00 – 11:30 | Coffee break |
| 11:30 – 13:00 | Morning session II: Collision and radiation-induced processes |
| 13:00 – 14:30 | Lunch |
| 14:30 – 16:00 | Afternoon session I: Structure and dynamics of biomolecules |
| 16:00 – 16:30 | Coffee break |
| 16:30 – 18:00 | Afternoon session II: Electron-, photon- and ion collisions with molecular and biomolecular systems |
| 19:00 – 22:00 | Conference dinner |
Saturday, July 22
| 9:30 – 11:00 | Morning session I: Electron-, photon- and ion collisions with clusters and nanoparticles |
| 11:00 – 11:30 | Coffee break |
| 11:30 – 13:00 | Morning session II: Collision induced processes with organometallic molecules |
| 13:00 – 14:30 | Lunch |
| 14:30 – 16:30 | Afternoon session I: Complex collision, radiative and fragmentation processes |
| 16:30 – 16:40 | ISACC 2023 / MultIChem Workshop closing |