Throughout the property, signs reminding guests of safety protocols, social distancing guidelines and safety practices will be posted. Officials with Viejas said there will be enhanced public health and safety measures in place for their visitors. Monday, with Sycuan Casino Resort and Jamul Casino reopening on Thursday, and Valley View Casino & Hotel reopening on Friday. Viejas, Sycuan, Jamul, and Valley View all announced last week they would reopen starting the week of May 18 in light of California’s easing of some restrictions. The casino in Alpine, as well as others in the region, has been closed since mid-March due to the COVID-19 pandemic. SAN DIEGO (KGTV) - The Viejas Casino & Resort reopened its doors Monday morning to the public despite concerns from San Diego County and state health officials.