| Training Sessions | Next delivery |
| Access to Space Training Course (Launchers) | 27 -31 October 2025 |
| Clean Space Training Course | 2026 |
| Concurrent Engineering Challenge | 7-11 April 2025 |
| Concurrent Engineering Workshop | 22-26 September 2025 |
| CubeSat Concurrent Engineering Workshop | 3-7 March 2025 |
| CubeSat Hands-On Training Week | 26-30 May 2025 |
| CubeSat Summer School | August 2026 |
| Earth Observation Remote Sensing Workshop | 14-19 July 2025 |
| Earth Observation Satellite System Design Training Course | 3 – 7 November 2025 |
| ESA/ELGRA Gravity-Related Research Summer School | 16-27 July 2025 |
| Human Space Physiology Training Course | 1 -5 December 2025 |
| Introduction to Space Law Training Course | Q1 2026 |
| Ladybird Guide to Spacecraft Communications Training Course | Q1 2026 |
| Ladybird Guide to Spacecraft Operations Training Course | 13-17 October 2025 |
| Life Support Systems Solutions from Space for Earth Training Course | 10 – 21 March 2025 |
| Navigation Training Course | 23-27 June 2025 |
| Post-Alpbach Summer School Event | 24-28 November 2025 |
| Product Assurance Awareness Training Course | 17 – 21 November 2025 |
| Robotics Workshop | 20 – 23 May 2025 / 22 – 25 July 2025 |
| Satellite Communication Systems Training Course | 31 March – 4 April 2025 |
| Space Cybersecurity Training Course | 30 June – 4 July 2025 |
| Space Debris Training Course | 8 – 12 September 2025 |
| Space Policy in Action – ESA’s Contributions Over Half a Century (1975–2025) | 7 – 11 July 2025 |
| Space Standards Training Course | 2 – 6 June 2025 |
| Space Systems Engineering Training Course | 7 – 10 October 2025 |
| Space Weather Training Course | 2026 |
| Spacecraft Testing Workshop | 9 – 13 June 2025 |
| Technology Transfer, Application & Innovation Workshop | 19 – 23 January 2026 |