grand jour

big day

→ grand
phrase Uncommon #14,588
big day Refers to an important or special day, often one that has been anticipated.
FR: Demain, c'est le grand jour !
EN: Tomorrow is the big day!

C'est votre grand jour.

It's your big day.

— The Grandmaster (2013)

Je veux leur demander quand est leur grand jour.

I want to ask them when their big day is.

Il fait grand jour.

It's broad daylight.

— Andreï Roublev (1966)

Grand jour.

Big day.