wikiHow.jpg Sample Ways to Say Goodnight in French Bonne nuit bohn NWEE Goodnight (used when someone is going to sleep) Bonsoir bong-SWAHR Good evening (used as an evening greeting) Dormez bien door-meh byang Sleep well Fais de beaux rêves feh duh bo RAI-vuh Sweet dreams J'espère que vous dormez tranquille zeh-spehr ker voo door-meh trahn-KEEL I hope you sleep soundly/peacefully