'''PRIA''' may refer to:
* International Conference on Pattern Recognition and Image Analysis, a biennial scientific international conference * Pre-Roman Iron Age, a Northern European archaeological period * Proceedings of the Royal Irish Academy, an Irish journal * Public Relations Institute of Australia, an Australian association of communication professionals * Pilot Record Improvement Act, a United States law enhancing recordkeeping of pilots by the Federal Aviation Administration
== See also == * Pria (disambiguation) * Passenger Rail Investment and Improvement Act of 2008 (PRIIA) {{disambig}}