About RET

RET has been providing public transportation in the Rotterdam region for almost 150 years. RET offers service with a smile, and behind the scenes we work hard to ensure a comfortable and carefree journey. That is what we call 'Aardig Onderweg'.

Have you left something behind in the RET bus, streetcar or metro? Or have you lost something at a stop or station? A good chance an RET employee has found your property and brought it in. Registration of the found object takes two to three working days. Then you can find it easily and quickly here on iLost.

  • If you schedule your pick-up appointment before 11:30 am, you can pick up your item the same day.
  • If you schedule your pick-up appointment after 11:30 a.m., you can pick up your item on the next available day.

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