“We're open!” says Thunder Valley Resort Casino. Morongo Casino Resort & Spa declares, "Good Times are back!” Barona Resort Casino says, “We're open 24/7.”

Splashy messages on websites and freeway signs for California's tribal casinos are a jarring contrast with the sober restraint that Gov. Gavin Newsom has ordered amid a crushing surge in coronavirus cases that has overwhelmed hospitals statewide.

California's self-governed tribal casinos have largely left safety rules unchanged since reopening in the spring as the government has stiffened restrictions on other businesses in most of the state. Stay-at-home orders that began in early December prohibit indoor religious services and on-site dining, close gyms and cardrooms, restrict hotel reservations and limit capacity to 20% at retail stores.