A Python package is a collection of modules organized in a directory. You can create one by structuring your code, adding an `__init__.py` file, and using `setup.py` for distribution.

Creating a Python package allows developers to organize their code into reusable modules, making it easier to share and maintain. A Python package is essentially a directory containing Python files (modules) and a special __init__.py file that indicates to Python that this directory should be treated as a package. To create a Python package, start by organizing your code into a directory structure that logically separates different components of your application. Inside this directory, include an __init__.py file, which can be empty or include initialization code for the package. Next, you can create additional modules within the same directory or subdirectories as needed. For distribution, a setup.py file is often included, which contains metadata about the package, such as its name, version, author, and dependencies. The setuptools library is commonly used to facilitate packaging and distribution. By following this structure and including necessary files, you can easily share your package with others or upload it to repositories like PyPI (Python Package Index), allowing other developers to install and use your package in their projects.