TV auditions are when actors audition for a part on a television show; some types of television show are: dramas, sit-coms (situation comedy) and soap operas.
TV auditions are very similar to Film and Theatre auditions. The main difference is time. Television is always under a time constraint. A script is written in a week, and the next week it must be cast in order to film the week after that. Since there are a limited amount of recurring roles on television shows, most television auditions are for guest starring spots, under fives and extras.
To get more information on TV auditions, visit TV auditions.