Department of Environmental Protection (DEP) may refer to:

United States

  • Connecticut Department of Environmental Protection
  • Florida Department of Environmental Protection
  • Massachusetts Department of Environmental Protection
  • New Jersey Department of Environmental Protection
  • New York City Department of Environmental Protection
  • Pennsylvania Department of Environmental Protection

See also

  • Department of Conservation (disambiguation)
  • Department of Environment and Conservation (disambiguation)
  • Department of Environmental Management (disambiguation)
  • Department of Natural Resources (disambiguation)
  • List of environmental agencies in the United States
  • List of environmental ministries