Overview & Topics

NuFACT 2023 is the 24th in the series of yearly international workshops which started in 1999 and which had previously been called the International Workshop on Neutrino Factories. The change of name to International Workshop on Neutrinos from Accelerators is related to the fact that the workshop program has, over the years, come to include all current and future accelerator and also reactor based neutrino projects, including also muon projects, not only the Neutrino Factory project.

The main goal of the workshop is to review the progress of current and future facilities able to improve on measurements of the properties of neutral and charged lepton flavor violation, as well as searches for new phenomena beyond the capabilities of presently planned experiments. The workshop is both interdisciplinary and interregional in that experimenters, theorists, and accelerator physicists from all over the world share expertise with the common goal of reviewing the results of currently operating experiments and designing the next generation of experiments.

The NuFACT 2023 workshop is divided into seven Working Groups covering the following topics:

WG 1 : Neutrino Oscillation Physics
WG 2 : Neutrino Scattering Physics
WG 3 : Accelerator Physics
WG 4 : Muon Physics
WG 5 : Neutrinos Beyond PMNS
WG 6 : Detectors
WG 7 : Inclusion, Diversity, Equity, Education, and Outreach

Visit Previous Workshop Archive (1999 - 2022)


NuFACT scholarship will be awarded to early-career researchers including students. The awardee will get the registration fee waived. The application process for this scholarship can be found in the registration page.


No COVID-19 regulstions entering Korea
  - No vaccine requirement
  - No pre-boarding test
  - No arrival test

Important Dates

  - Working group program (invitation):10 April, 2023
  - Due for abstract submission: 10 May, 2023
  - Working group program (contribution): 25 May, 2023
  - Due for early registration: 10 June, 2023
  - Due for regular registration: 19 August, 2023
  - Due for on-site registration: 26 Augus, 2023


Natural Science Lecture Center (building-28)
Seoul National Univesity
1 Gwanak-ro, Gwanak-gu, Seoul 08826, Korea


IMPORTANT: The Korean government introduced an electronic travel authorization system (K-ETA) for visa-free foreign visitors. Please check the following web-page at least a week ahead of your trip: www.k-eta.go.kr .

NUFACT 2023 LOC will provide an official invitation letter for the participants who need it. Please send email requests to administrator with "Invitation Letter Request Form " filled with the information of applicant for visa.