SINNER (Paris) is undergoing the Qualité Tourisme™ certification process.
(DGE Ile-de-France, 123 Etoiles de France)
Your opinion will help us improve the quality of our services in order to serve you better.
By completing this survey, I agree that my private data can be used as part of monitoring my level of satisfaction. For more information about how we process satisfaction surveys, please go to here Every question with a « * » is required