Clarion Events Inc. - North America | 56,951 followers on LinkedIn. Clarion Events NA portfolio spans a number of sectors including Art, Gaming, Retail, Power & Energy, Fire Rescue & more | Based in Shelton, CT, Clarion Events North America is one of the fastest growing and more diverse event organizers in the United States. Our events cover a variety of formats from hosted buyer models, content-led community events, enthusiast events and regional and large-scale tradeshows led by industry and community experts.