KM3NeT - neutrino

KM3NeT Bootcamp brings newcomers together

26th January 2026 – The 2026 KM3NeT Bootcamp was held at the Faculty of Science, in Granada, from January 20th to January 23rd, bringing together newcomers to the collaboration for an intensive introduction to KM3NeT.

Over the course of the bootcamp, the participants explored the structure and organisation of the KM3NeT collaboration, along with the detector design and its technical aspects. The programme combined introductory lectures with hands-on sessions, allowing the attendees to gain practical experience with software and computing tools, calibration procedures, data processing and data quality, simulations.

The agenda also covered key physics topics within the KM3NeT scientific programme, including astronomy, neutrino oscillations, dark-matter searches, and cosmic rays. In addition, the participants were introduced to collaboration duties such as data-taking shifts and outreach activities, underlining the importance of contributing both to KM3NeT operations and to its engagement with the broader community.

Even more than an introductory course, the KM3NeT Bootcamp 2026 served as a welcoming gateway into the collaboration, encouraging participants to actively contribute to the future of the experiment.

We warmly thank the local organizers and the Faculty of Science in Granada for their excellent support in hosting this successful event.

Group photo of participants at the KM3NeT Bootcamp alongside a triplet of ANTARES optical modules
Participants engaged in a hands-on session at the KM3NeT Bootcamp


Luc Cerisy wins the 2024 GNN dissertation prize!

15 September 2025 – We warmly congratulate Luc Cerisy (Aix-Marseille Université / CNRS Marseille), who has been awarded the 2024 GNN Dissertation Prize for his doctoral thesis: “First tau neutrino appearance, non-unitary mixing and absolute orientation measurements in KM3NeT”.
Read more



KM3NeT AISBL is born!

20 June 2025 – A very important step forward for KM3NeT has been accomplished this week by establishing the KM3NeT AISBL!

Read more



The Online Data Filter for the KM3NeT Neutrino Telescopes

10 June 2025 – Recently, we submitted a new paper with the title The Online Data Filter for the KM3NeT Neutrino Telescopes

In this paper, we present the design and performance of the software that is used to filter the data recorded by the photo-sensors of the KM3NeT detectors.

Read more


2nd DOM integration workshop

27 May 2025 – Do you know how the optical modules of KM3NeT are built? This has been shown and practised in the second edition of the Digital Optical Module (DOM) integration workshop which took place last week.

Read more


4 new detection units installed in ORCA

16 May 2025 – This week at the ORCA site, a sea operation was performed with a twofold purpose: the recovery from the sea bottom of some oceanographic instruments which required some maintenance and the installation of a set of 4 new detection units. The number of detection units in ORCA has thus been increased to 28. Read more