Special callsigns 4U0ITU and 4U1ITUfrom Switzerland, starting 16 May until end of the 2025 year, commemorating 160th Anniversary of the International Telecommunication Union, ITU.
DXPEDITION and IOTA:
E44OM Palestina Expedition 2025 , on 14 -22 september.
VY0ZOO Sanikiluaq on Flaherty Island (NA-196) between 12 and 15 or 16 September 2025.
GS0RIV island of North Uist (EU-010) on 21-26 September 2025.
V6DMicronesia from 24 september to 6 october 2025.
D73G from Imja Island (AS-060) on 12-14 September 2025.
VK9QO from Christmas Island (OC-002) on 3-7 October 2025.
EJ1Kfrom (EU-007) Great Blasket island September 26-28 2025.
PJ7K from Sint Maarten (NA-105) on 12-22 September 2025.
VK9NT from Norfolk Island (OC-005) on 14-27 September 2025.
5R8TT and 5R8XX (FT8) Italian DXpedition Team from Nosy Be (AF-057) , from 29 October to 12 November 2025.
3G0XQ (SA-013) San Ambrosio Isl 3G0XQ , between October – November 2025 .
Special callsign PE6SPOOK“Happy Halloween” from 1 october to 30 november 2025.
Special callsign TM40KBG to celebrate 40th anniversary of Radio Club de Saint Nazaire , on 13 -27 september 2025.
Special callsign VI8POL 13 – 29 September 2025, during National Police week Australia.
Special callsign 9M27J “27th JOHOR International JAMBOREE PAPJ 27″on 13 – 17 september 2025.
Parks On The Air Erie Canal Bicentennial Celebration , W2C on 16 – 25 september 2025.
Special callsign 9Y49R to Commerarate 49 Years as a Republic for Trinidad & Tobago on 24 – 28 september 2025.
Special callsign LX25GDH in honor of H.R.H. the Grand Duke Henri , 3 october 2025.
Special callsigns HZ95ND, 8Z95ND and 7Z95ND 4 – 23 September 2025, commemorating 95th Anniversary of the National Day of Saudi Arabia.
Special callsign LZ80TUSTechnical University in Sofia Celebrating Its 80th Anniversary , from 1 august to 24 december 2025.
Special callsigns 7S100SSA, 8S100SSA, SB100SSA, SC100SSA, SD100SSA, SE100SSA, SF100SSA and SM100SSA will be in use from 10 september to 12 October 2025 in celebration on the 100th anniversary of the Foreningen Sveriges Sandareamatorer (SSA).
Special callsign LY789A to celebrate 789 Anniversary of Siauliai city , during september 2025.
Special callsign HA40MATRA 40th Anniversary of the Matra landscape protection area , on 1 -30 september 2025.
The “Dutch Lighthouse Hunt” on 1-30 September 2025 : PA01LH, PD00LH, PD01LH, PD02LH, PD03LH, PD04LH,PD05LH, PD06LH, PD07LH, PD08LH, and PD09LH.
Special callsigns to commemorate Day of Asturias 2025: EG1SDC-EG9SDC (1-7 September), EH1SDC-EH9SDC (8-14 September), and EG41SDC (1-14 September).
Special callsign YO2025ENESCUbetween 24 August and 21 September, during the George Enescu International Festival and Competition.
Special callsign CW200DI to celebrate the bicentennial of Uruguayan declaration of independence from 20 August to 18 September 2025.
Special Event Station V84SPU Brunei ” His Majesty’s 79 Royal Birthday”.
Special callsign 9A169TESLAuntil 31 December 2024 in celebration of the 169th anniversary since the birth of Nikola Tesla.
Special callsign 4C1Cto celebrate 16th anniversary of the Radio Club del ESTADO de GUANAJUATO A.C.
Special callsign 9M1957M celebrating the 68th anniversary of Malaysia’s independence , from 1 august to 30 september 2025.
Special callsigns OE2XXM and OE5XXM – Special-Clubstation Gosau-HAM-meetings , during july and september 2025..
Special callsign TC40, to celebrate 40th anniversary of the Antrak Ankara Radio Amateurs Club ( YM2KA )
9Special callsign OL200BA “Battle of the Three Emperors” from 1 july to 31 december 2025.
Special callsign EM5K award “Amber Land” from 1 july to 31 december 2025.
75 Jahre DARC Special callsigns DC75DARC, DD75DARC, DK75DARC and DR75DARC from 1 may to 31 october 2025.
Special callsign 8K3EXPO from 13 April to 13 October 2025 for of the 2025 Expo in Osaka.
Special callsign 5B50CARS celebrates the 50th anniversary of the Cyprus Amateur Radio Society (CARS), (see schedule).
Special callsign YL35Gto commemorate 35th anniversary of the restoration of the independence of the Republic of Latvia .
Special callsign CQ35MD , Jose Manuel Barcelos Vasconcelos (CT3MD) will be active to celebrate 25 years as ham radio.
LONG TERM AWARDS & CALLSINGS 2025
Award ”MARCONI – PATENTED BY” 2025 : II4FPEN January , II4FPUS February , II4SHLD March , II4GHPR April , II4JGGR May , II4RXOS June ,II4COHR July , II4LDMA August , II4RADS September , II4WLTX October , II4EACC November and II4TJTB.
MIL.LENARI of The MONTSERRAT MONASTERY , special callsigns AN1000MM – AO3MMM – AM1000MM – AO1000MM – EH1000MM.
Special callsign 3Z55PEF to celebrate 55th anniversary of Radio Amateurs members of the SP8PEF Club Station , until 31 december 2025.
Special callsign A9100IAU (QRV 5 days every month from 26th ) to celebrate 100 annuiversry of the IARU .
Special callsign 9A10SOTA to celebrate 10 years of 9A association , from 1 october 2025 to 30 september 2026.
Radio Amateurs members of the Royal Association Radio Amateurs of Morocco will be active using special call sign CN100IARU to celebrate 100 annuiversry of the IARU .
Special callsign D450ICV to celebrate the 50th anniversary of the independence of Cabo Verde , until 31 december 2025.
Special callsign DM800KM during year 2025 , to celebrate 800th anniversary of the poet Gotthold Ephraim Lessing .
Special callsign DM50DMS “50 years of the German fairy tale route , from 1 august 2025 to 31 july 2026.
Special callsign DL0LH lighship Laesoe Rende will be active throughout 2025.
Special callsign DL100DM to celebrate 100th anniversary of Deutsches Museum in Munich, throughout 2025.
Special callsign E7POTA from 25 frebuary to 31 december 2025.
Special callsign EO50AX , “UY4AX 50 years on air “.
Special callsigns British Railways ARS , during the year 2025 GB0LMR, GX4LMR , GB1FRT , GB2TT.
Special callsigns HF30KSRG – 3Z30KSRG – SN30KSRG , National Rescue and Firefighting System (KSRG) 30th anniversary.
Special callsign HL70KARL to celebrate 70th anniversary of the KARL (Korea Amateur Radio League).
LA100A Special callsign 100 Years Anniversary of first contact between Norway & Amerika ,throughout 2025.
Special event station LZ75IPA will be active throughout 2025 to celebrate the 75th anniversary of the International Police Association.
Special callsign OC14LEON to celebrate coronation of Pope Leon XIV.
Special callsign OE70OE 70 Years of Austrian state treaty , from January 1st 2025 to December 31st 2025.
Special callsing during year 2025 OF60AP ,to celebrate OH2AP amateur radio club 60th aniversary .
Special callsign OL26WRTC during 2025 and 2026 ” as a celebration and promotion” of WRTC2026.
Different stations from Hradec Kralove region and special event stations OL800HK, OL800CO and OL800KG will be activated in the period from January 1st 2025 to December 31st 2025.
Special callsign OM24ISS on the occasion of the 25th anniversary of the Štefánik mission (Ivan Bella’s flight into space as first Slovak cosmonaut) , until end of september 2025.
Special callsign PA40MARACto celebrate 40th anniversary of the Dutch Marine Radio Amateur Club , from 1 march to 31 december 2025.
Special callsig S60SA starting 1 January 2025, celebrating 60th years of Singapore Independence.
Special callsign SC905SM to celebrate the installation 90 years ago of the Marconi 150 kW transmitter at Motala LW Broadcast station May 1935.Until 31 december 2025.
Special callsign SX100AUTH , commemorating 100th anniversary of the Aristotle University.
Special Station T48GT from Provincial Branch in Guantánamo( Cuba) , for DX and Contests.
Special callsign YR1600VT“Via Transilvanica “until 31 march 2026.
Special callsign ZL100C celebrating the centenary of the New Zealand Association of Radio Transmitters (NZART) , until 6 August 2026.
Diploma 130-100 from 15 september to 15 october 2025.
