FIRST QUARTER
February 13 – Mountaineers – Memorial Ascent to Lupoglav
March 20 – World Days – World Down Syndrome Day
March 23 – Notable Personalities – Academic and Writer Abdulah Sidran
SECOND QUARTER
May 8 – Europe – “70 Years of the Europa Issue” – “United in …”
June 5 – Flora – Bosnian Marsh Orchid (Dactylorhiza cordigera subsp. bosniaca)
June 10 – Anniversary – 100th Anniversary of the Death of Antoni Gaudí
June 16 – Anniversary – 100 Years of FIP (International Philatelic Federation)
THIRD QUARTER
July 13 – Euromed Postal – Traditional Mediterranean Mosaics
August 28 – Fauna – Bats
September 25 – World Days – World Tourism Day – Neum
FOURTH QUARTER
October 9 – World Post Day – Stamp on Stamp (Postal Carriages and Postman)
October 12 – Geology – Minerals
December 8 – Sport / Anniversary – 25th Anniversary of the Death of Mirza Delibašić
In the Program for Issuing Postage Stamps and Securities for 2026, changes are possible in the motif, date of issue, nominal value and circulation, as well as the issue of two extraordinary issues.