How do you say enjoy the day in French?

Answer 1

Je vous souhaite de passer une bonne journée

----------------
Answer n.2:

(Parisian born/raised).
A less "touristic sounding" option is just say "Bonne journée".
"Je vous souhaite de passer une bonne journée" is technically correct with a textbook sound to say to a teacher, stranger, group, etc. but not to a friend. If you prefer the longer version, I would use "Je vous souhaite une bonne journée". (souhaite followed directly by the article) or even "Passe une bonne journée." The first is a little too wordy for the everyday spoken french on the streets.


I concur from Lyon. We say bonne journée.