Turkey has agreed to suspend its military operations in northern Syria after talks with the US.
US Vice President Mike Pence made the announcement at a news conference in Ankara.
There will be a temporary ceasefire to allow Kurdish forces to move out.
Fighting will be paused for five days.
Turkey launched the cross-border offensive last week after America decided to withdraw troops from the region.
The Syrian Observatory for Human Rights said more than 300,000 civilians had been displaced within Syria since the start of the assault.

Trump criticises Israel strike as US, Iran inch closer to deal, timing remains unclear
Israel says military attacks Hezbollah targets in Beirut's southern suburbs
Protesters smash windows and set Tesla ablaze in anti-G7 march in Geneva
Swiss voters reject population cap in referendum, avoiding EU clash
Zelenskyy says Ukraine hit oil facility, chemical plant in Russia
