Welcome to Berkeley Lab Travel

Get Authorization

Make Reservations Go on Your Trip Submit Vouchers and Receipts for Reimbursement

Foreign Travel Authorization

  • You must use TREX to create your authorization. Note that you cannot get on a plane without DOE approval! Also, before traveling you must know about the Fly American Act. Go HERE to read about it.
  • Click HERE for more information about Foreign Travel

 

Domestic Travel Authorization

  • Use TREX if required by your division OR consult with your division business manager to begin.
  • Click HERE for more information about Domestic Travel

 

Local Travel Authorization

  • Requires verbal authorization from your division
  • Click HERE for more information about Local Travel