September 29, 2025 to October 3, 2025
SNOLAB & Place des Arts, Downtown Sudbury
Canada/Eastern timezone

The 24th International Workshop on Next Generation Nucleon Decay and Neutrino Detectors (NNN25) will be held in Sudbury, Ontario, Canada. The Workshop venue will be split between SNOLAB (two-day pre-workshop Monday and Tuesday hosted by McGill University) and Places Des Arts (Wednesday to Friday main workshop). 

NNN25 is jointly organized by SNOLAB, McDonald Institute & McGill University. 

Registration will be opening in a couple of weeks.

Over the last 25 years, the NNN series of workshops has been providing the international community a forum for in-depth discussions on future large-scale detectors for research on nucleon decay and neutrino physics since its inaugural workshop in 1999 at Stony Brook (NY). The main physics topics of the workshop include: searches for proton decay, CP violation in the lepton sector, determination of the neutrino mass hierarchy, and observation of neutrinos from core-collapse supernovae.

Starts
Ends
Canada/Eastern
SNOLAB & Place des Arts, Downtown Sudbury