EFTF 2026

The European Frequency and Time Forum (EFTF) is an international conference and exhibition, providing information on recent advances and trends of scientific research and industrial development in the fields of Frequency and Time.

We look forward to welcoming you to the 39th edition that will be organised by the European Space Agency (ESA), after the previous editions in 1992 and 2010.

Following the tradition of this conference, tutorials, plenaries, invited presentations as well as parallel oral and poster presentations, will provide to attendees a unique overview of the state of the art in the fields. The hosting venue is the Conference Centre Leeuwenhorst in Noordwijk, the Netherlands, close to the ESA-ESTEC campus and in the core of the Bollenstreek region, well known for tulip meadows which are at their best in April period.

Social events and an exhibition area will provide to on-site participants the opportunity to renew friendships with colleagues and friends, interact with customers, meet students and find new collaborations.

We are certain you will find all this stimulating, rewarding and meaningful!

The EFTF 2026 Local Organising Commitee