The Antenna and Sub-Millimetre Waves Section of the Radio Frequency Payloads and Technology Division of the Directorate of Technology, Engineering and Quality (D/TEC) of the European Space Agency announces the 43^rd ESA Antenna Workshop. 

The Workshop will be held from the 20^th to the 23^rd of October 2025 at the European Space Research and Technology Centre (ESTEC) in Noordwijk, the Netherlands.

The workshop will include sessions focused on technologies, techniques and applications with the intent to foster the exchange of knowledge and ideas between experts. A dedicated area will be available for poster presentations.