Veridian may refer to:

  • Veridian Corporation, an American aerospace and defense company, acquired by General Dynamics in 2003
    • Veridian Engineering, Inc., a subsidiary of American aerospace and defense company Veridian Corporation which was acquired by General Dynamics in 2003
  • Veridian Credit Union, a credit union in Iowa, United States
  • Veridian (software), a digital library platform developed by the people of Greenstone
  • Veridian Dynamics, a fictional company in the U.S. television series Better Off Ted
  • Veridian Events, an event center in Missouri, United States
  • "Veridian", a song by Northlane from their 2017 album Mesmer