Egypt's state-run Qahera TV says the Israel-Hamas truce will take effect at 10 am local time(0800 GMT) on Thursday.
Egypt helped mediate the four-day cease-fire, which will facilitate the release of dozens of hostages captured by Hamas during its October 7 attack into southern Israel.
The deal will also see the release of dozens of Palestinian prisoners held by Israel and the entry of more humanitarian aid into Gaza. Israeli media also reported that the truce would begin Thursday at 10 am.