The qualifications that you need to get an event planner internship vary based on the client and the event type they usually coordinate, such as a wedding or convention. Many event planning internship opportunities are only open a recent graduate or student actively enrolled in a postsecondary program. Relevant degree programs include marketing, public relations, or communications. Other employers prefer candidates with experience in event coordination or hospitality. The responsibilities of an intern are to help prepare and organize an event on behalf of a client or venue.