6.1 Annual Calendar of National and International main activities ( 2024)
| Congress | Date | Place |
|---|---|---|
| 39-th Congress of HSIOIRS 2025 | 28 February – 02 March 2025 | Athens , Greece |
| 43-rd ESCRS Meeting ,2025 | 28 February – 02 March 2025 | Athens , Greece |
| The Extraordinary Meeting of AOS Assemble, 2025 (The Elections of AOS Management Organs), 2025 | 29 March 2025 | Tirana, Albania |
| The Congress of SOE, 2025 | 07-09 June 2025 | Lisbon, Portugal |