A farewell expression meaning “see you next week” used when parting, ending a call, or closing a message.
じゃあ、また来週！仕事頑張ってね。
Well then, see you next week! Good luck with work.
打ち合わせは以上です。では、また来週の同じ時間にお願いします。
That concludes the meeting. Well then, let's meet again next week at the same time.
電話を切る前に『また来週』と言って別れた。
Before hanging up the phone, we said 'see you next week' and parted.