A typical workday for an Event Registration professional involves managing attendee lists, processing registrations, answering participant inquiries via phone or email, and updating event databases to ensure accuracy. You may spend time coordinating with event planners, IT teams, and on-site staff to resolve registration issues and prepare registration materials. During events, responsibilities often include welcoming attendees, issuing badges, and troubleshooting last-minute concerns. The role usually requires flexibility, as hours may vary depending on event schedules, and strong teamwork to ensure smooth event execution.