The first-ever Earth Day Extravaganza, hosted by the Friends of the LA River, will be held on April 21 from 12-4 pm. This will be an outdoor celebration filled with hands-on learning activities, eco-friendly vendors, art, music, food trucks, and more! The venue is Lewis MacAdams Riverfront Park, 2944 Gleneden St., L.A. 90039. For more info, and to register (which they recommend you do as early as possible), go to: www.folar.org/earthday2024