« All Events This event has passed. Natural History Museum of Los Angeles County May 17 @ 5:22 am All Nighter » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: May 17, 2024 Time: 5:22 am Venue Natural History Museum of Los Angeles County 900 Exposition Blvd. Los Angeles, CA 90007 United States + Google Map