| 17.08.23 | Lydia Cidale (National University of La Plata) | Emission line B-type stars. Fundamental parameters, stellar winds and circumstellar environments |
| 30.08.23 | Pratik Dabhade (Instituto de Astrofísica de Canarias) | |
| 13.09.23 | Moorits Mihkel Muru (TO) | Modeling the cosmic web with the Bisous method |
| 26.09.23 | María Benito Castaño (TO) | Dark Matter in the Milky Way: shortcoming & dynamical tests |
| 25.10.23 | Hans Böhringer (MPE), Gayong Chon (Müncheni ülikool) | TBD |