A biennial publication is a periodical that is published once every two years. This means that it is released every two years, with one issue coming out in even-numbered years and another in odd-numbered years. Biennial publications may be magazines, journals, or other types of periodicals that are distributed to subscribers or available for purchase.
Biennial publications may cover a wide range of topics, such as news, culture, entertainment, sports, or business. They may be geared towards a specific audience or have a general readership. Some examples of biennial publications include academic journals, industry trade magazines, and professional associations’ newsletters.