après-demain
I'm going to stay here till the day after tomorrow.
Je vais rester ici jusqu'après-demain.
The day after tomorrow will be Sunday.
Après-demain sera dimanche.
He says he's got to get to Vienna the day after tomorrow.
Il dit qu’il doit se rendre à Vienne après-demain.
The day after tomorrow is Tuesday.
Après-demain, c'est mardi.
Do you have time the day after tomorrow?
Avez-vous du temps après-demain ?
I'll write to you the day after tomorrow.
Je t’écrirai après-demain.
Your mother's coming the day after tomorrow.
Ta mère arrive après-demain.
School begins the day after tomorrow.
L’école commence après-demain.