The Culinary Union Local 226 reached a tentative deal toward a new five-year contract with Caesars Entertainment on Tuesday.
The agreement covers approximately 10,000 workers and would prevent walkouts at nine Las Vegas properties.
The union and the hospitality company reached a deal after 20 straight hours of negotiations, according to a Culinary Union post on X, the platform formerly known as Twitter.
In a video shared in the post, workers can be seen clapping and cheering.
The Culinary and Bartenders Unions, which are affiliated with national hospitality union Unite Here, set a strike deadline for Nov. 10.