Event badges are identification tags worn by participants at conferences, festivals, or other gatherings. They typically display the attendee's name, organization, and role, helping to facilitate networking and communication among guests. Badges can also include QR codes or barcodes for easy check-in and access to event materials. In addition to serving as identification, event badges often grant access to specific areas or activities within the event. They may come in various designs and materials, such as plastic or paper, and can be customized to reflect the theme of the event or the branding of the organizing company.