A package in Python is a way of organizing related modules together within a single hierarchical directory. It includes python files, binaries, data files, and sub-packages. It’s a directory that must contain a special file called “init.py” (which may be empty) but it can include other python files as well. The package directory may also include subdirectories, which can contain their own modules and sub-packages. You can use packages to structure your python projects in a clear and logically organized way.