TUR2025 is the fourth edition of the International Conference on Tourmaline series, organized since 1997. Previous editions were in:

• Nové Mĕsto na Moravĕ, Brno, Czech Republic (1997)
  Journal of Geosciences
  European Journal of Mineralogy

• Nové Mĕsto na Moravĕ, Brno, Czech Republic (2017)
  Elements
  Journal of GEOsciences

• Portoferraio, Isola d’Elba, Italy, (2021)
  Official website