"Mother's Day" in English is fête des mères in French.
"May Day" in English is le 1er mai in French.
"My day was blessed!" in English is Ma journée a été bénie! in French.
"Victoria Day" in English is Fête de la Reine in French.
"Labor Day" in English is la Fête du Travail in French.
Bon jour in French is "good day" in English.
"Mother's Day" in English is fête des mères in French.
"Mother's day" is an English equivalent of the French phrase la fête des mères. The pronunciation of the feminine prepositional phrase -- which translates literally as "the festival of the mothers" -- will be "la fet dey mer" in French.
Du jour in French means "(made for) the (particular) day" in English.
Bonjour, mademoiselle! in French is "Good day, miss!" in English.
Fête des mères in French means "Mother's Day" in English.
"Best day ever!" in English is La meilleure journée de tous les temps! in French.
Ayez un jour béni! in French is "Have a blessed day!" in English.