ParquetParquetDocumentation Blog Community GitHub Apache Parquet Documentation Releases Apache Parquet is an open source, column-oriented data file format designed for efficient data storage and retrieval. It provides high performance compression and encoding schemes to handle complex data in bulk and is supported in many programming languages and analytics tools. Documentation Browse project documentation including the format specification. Read more Contributions welcome! Join the community to help us improve Parquet together. New users and contributors are always welcome! Read more Follow us on Twitter! For announcements of latest features etc. Read more The contents of this website are © 2026 Apache Software Foundation under the terms of the Apache License v2. Apache Parquet, Parquet, and the Parquet logo are either registered trademarks or trademarks of The Apache Software Foundation in the United States and other countries. Security | Donate | Thanks | Events | License | Privacy