| Month | | Dates | Event/Programme | Host/Venue | Comments |
| April | | 27-30 | ARIN 55 | North Carolina, USA | |
| May | | 5 -9 | LACNIC 43 | BRAZIL | |
| May | | 11 -15 | Global Conference on Cyber Capacity Building (GC3B) | Geneva | |
| May | | 12-16 | 32nd meeting of the Telecommunication Development Advisory Group (TDAG) | Geneva | |
| May | | 13 -14 | 2nd Caribbean Spectrum Management Conference | Trinidad and Tobago | |
| May | | 19-23 | South School of Internet Governance (SSIG) | Mexico | |
| May | | 26 -27 | EU LAC Digital Alliance High Level Dialogue on e-Governance | Tallinn, Estonia | |
| May | | 27-29 | Global Sustainable Islands Summit 2025 | St. Kitts and Nevis | |
| June | | 2 – 6 | 45th Meeting of PCC. II | Mexico | |
| June | | 9 -12 | ICANN 83 | Prague | |
| June | | 9-13 | ITU 15th Regional Cyberdrill for the Americas | Costa Rica | |
| June | | 11-12 | 2nd UN Virtual Worlds Day (ITU, FAO, ITCILO, UN Tourism, UNICEF, the World Bank, and WIPO) | Italy | |
| June | | 11 -12 | ITU’s Promoting and Measuring Universal and Meaningful Connectivity meeting | Geneva | |
| June | | 12 -14 | Commonwealth Connectivity Agenda (CCA) Multi-stakeholder Dialogue | TBD | |
| June | | 17-27 | Annual meeting of ITU Council | Geneva | |
| June | | 25-29 | 20th UNIGF | Lillestrøm, Norway | |
| July | | 7 – 11 | ITU World Summit on Information Society (WSIS) Forum 2025 | Geneva | |
| July | | 8 – 11 | ITU’s AI For Good Summit | Geneva | |
| July | | 13 -14 | CANTO 2025 Conference | Bahamas | |
| July | | 16 -17 | IEEE GEM Conference | Taiwan | |
| July | | 22-27 | ITU Regional Radiocommunication Seminar | Honduras | |
| August | | 18 -21 | 56th Caribbean Broadcasting Union (CBU) Annual General Assembly (AGA) | Barbados | |
| August | | 18-22 | OAS CITEL 47 Meeting of PCC. I Telecommunications & ICT | Santiago, Chile | |
| August-September | | 31-3 | ITU Global Symposium for Regulators (GSR-25) | Saudia Arabia | |
| September | | 8 – 19 | Second cluster of Council Working Groups and Expert Groups in 2025 | Geneva | |
| September | | 15-19 | OAS CITEL 46 Meeting of PCC. II Radiocommunications | Brazil | |
| September | | 18-19 | CaribNOG 30 Regional Meeting | TBD | |
| September | | 18-19 | 11th Caribbean Peering and Interconnection Forum (CarPIF) | TBD | |
| September | | 15 -19 | OAS CITEL 46 Meeting of PCC. II Radiocommunications | Brazil | |
| September | | 22-23 | 20th World Telecommunication/ICT Indicators Symposium (WTIS) | Geneva | |
| September | | 24-26 | 16th Meeting of the Expert Group on Telecommunication/ICT Indicators (EGTI) and 13th Meeting of the Expert Group on ICT Household Indicators (EGH) | Geneva | |
| October | | 6-10 | LACNIC 44/LAC NOG 2025 | El Salvador | |
| October | | 22 – 23 | The International Institute of Communications (IIC) International Regulators Forum and 56th Annual Conference | Bogotá, Colombia | |
| October | | 25-30 | ICANN 84 | Oman | |
| October | | 24-25 | ARIN 56 | USA | |
| November | | 1 – 3 | ITU Accessible Americas | TBD | |
| November | | 4-6 | Global Digital Public Infrastructure (DPI) Summit | South Africa | |
| November | | 17-28 | ITU’s World Telecommunications Development Conference (WTDC) | Azerbaijan | |
| December | | 2 – 4 | Connected Caribbean Summit | Miami, Florida | |
