Code organization refers to the systematic arrangement of code within a software project. It involves structuring files, directories, and modules in a way that enhances readability and maintainability. Good code organization helps developers quickly locate and understand different parts of the codebase, making collaboration easier and reducing the likelihood of errors. Effective code organization often employs conventions such as naming standards and modular design. By grouping related functions and classes into cohesive units, developers can create a more intuitive structure. Tools like version control systems and integrated development environments (IDEs) can further assist in managing code organization, promoting best practices across teams.