Events in Riverside and Beyond Share24TweetPinShare24 SharesLooking for something to do in or around the Inland Empire? Search our events calendar. Optional: select an “Event Type” and/or “County” then click “SEARCH”. Event Type Air Show Expo Fair Festival County CA - Alameda CA - Contra Costa CA - Fresno CA - Los Angeles CA - Orange CA - Placer CA - Riverside CA - Sacramento CA - San Bernardino CA - San Diego CA - San Mateo CA - Santa Barbara CA - Santa Clara CA - Solano CA - Ventura NV - Clark Search Would you like to add an event? Tell us about it.