San Manuel Casino in Highland will remain closed through April 11.
The casino was originally slated to shut down only until March 31 due to the coronavirus emergency, but it later extended the date.
Here is a statement released by the casino on March 23:
"We sincerely hope that you and your loved ones are healthy and effectively navigating through this extraordinary time. For us, there is no greater priority than the health and safety of our community, which is why we temporarily suspended casino operations as of 5 p.m. on Sunday, March 15. Based on updated information regarding the COVID-19 pandemic, we have decided to extend the San Manuel Casino closure through Saturday, April 11.
"The Tribe will continue to pay all team members, including benefits, during this time.
"As you know, the situation continues to evolve, and we will keep you updated through our website, email and social media channels.
"Thank you for your patience and understanding at this time. Please stay safe, and we will look forward to seeing you soon."