slumber party

Noun

 * 1) A sleepover; a party where people stay and sleep overnight.

Translations

 * Dutch: slaapfeestje
 * Esperanto: piĵamo-balo
 * Finnish: pyjamabileet
 * French:
 * German: Pyjamaparty
 * Hungarian: ottalvós buli
 * Icelandic: náttfatapartí
 * Japanese: パジャマパーティー
 * Polish:
 * Russian: вечери́нка в пижамах
 * Swedish: ,
 * Turkish: pijama partisi