- CAREL stands for Centre Audiovisuel de Royan pour l’Etude des Langues (French: Royan Audiovisual Center for the Study of Languages; Royan, France)
- CAREL stands for Caisse de Retraite des Élus Locaux (French: Pension Fund of Local Officials)
- CAREL stands for Computer-Aided Reliability Evaluator
CAREL