しゅうあけ
beginning of next week (usu. Monday); early next week
Common word Also written 週あけ
Noun
本当は土曜日どようびからの予定よていが、いろいろあって週明しゅうあけからってことになった。
It was going to be from Saturday, but, with one thing and another, it ended up being from the new week.