New stamp issues
| National Museum of Natural History, Botanical Garden, Paris - 400 Years |
| Issued: 21.09.2026 |
| ›France |
| Underwater Flora |
| Issued: 21.09.2026 |
| ›France |
| Children’s Welfare Stamps |
| Issued: 21.09.2026 |
| ›Netherlands |
| Microalgae |
| Issued: 21.09.2026 |
| ›Aland Islands |
| My Aland, Sauli Niinisto |
| Issued: 21.09.2026 |
| ›Aland Islands |
| 100 Years of the Osterreichischer Versuchssenderverband |
| Issued: 21.09.2026 |
| ›Austria |
| John Harrison Life and Inventions |
| Issued: 20.09.2026 |
| ›Isle of Man |
| Caring for a Pet (C) |
| Issued: 18.09.2026 |
| ›Croatia |
WOPA+ recommended stamp issues
| Avatar - Fire and Ash |
| Issued: 03.12.2025 |
| ›New Zealand |
| 50th Anniversary of the Founding of the 24th November Bar Scout |
| Issued: 24.11.2025 |
| ›Montenegro |
| Krisjanis Valdemars |
| Issued: 02.12.2025 |
| ›Latvia |
| Sign Language - Good |
| Issued: 02.12.2025 |
| ›Bosnia and Herzegovina - Republic of Srpska |
