| Date | Short course | Scholarship deadline |
| 18 – 22 May 2026 | 11th European School of Antennas Course on Antennas for Satellite Applications* | 06 April 2026 |
| 29 June – 03 July 2026 | XXII International Summer School in Astrobiology – Josep Comas i Solà* | 17 April 2026 |
| 14 – 23 July 2026 | Alpbach Summer School | Closed |
| 26 July – 02 August 2026 | European Space Camp | Closed |
| 02 – 04 September 2026 | European Space Policy Institute – Space Policy Summer School | 07 June 2026 |
| 21 – 25 September 2026 | Scientific exploitation of space Data for improved Ionospheric SPECification Training Course | 30 April 2026 |
| 06 – 08 October 2026 | 3rd Electric Propulsion Summer School | not open yet |