# venv > Create lightweight virtual environments in python. > More information: . - Create a Python virtual environment: `python -m venv {{path/to/virtual_environment}}` - Activate the virtual environment (Linux and macOS): `source {{path/to/virtual_environment}}/bin/activate` - Activate the virtual environment (Windows): `{{path\to\virtual_environment}}\Scripts\activate.bat` - Deactivate the virtual environment: `deactivate` - Create an alias that generates a `venv` folder and automatically activates it: `alias venv='python -m venv .venv && source {{.venv/bin/activate|.venv\Scripts\activate.bat}}'`