How to Check if Python Is Installed on Mac

Alicia Santos

Mac, Tutorials

How to Check if Python Is Installed on Mac

Python is a popular programming language that is widely used for various applications. If you are using a Mac and want to check if Python is already installed, you can follow the steps below.

Checking Python Installation Using Terminal

To check if Python is installed on your Mac, you can use the Terminal application. Here’s how:

  1. Open Terminal: Launch the Terminal application by searching for it in Spotlight or navigating to Applications > Utilities > Terminal.

  2. Type the Command: In the Terminal window, type python --version and press Enter.

  3. Check the Output: If Python is installed, you will see the version number displayed in the Terminal. For example, it might show something like Python 3.9.2. This indicates that Python is installed on your Mac.

No Python Installation Detected?

If you don’t see any output or receive an error message when running the python --version command, it means that Python is not currently installed on your Mac.

Installing Python on Mac

If you find that Python is not installed on your Mac, don’t worry! You can easily install it by following these steps:

  1. Download Installer: Visit the official Python website at Choose the appropriate installer for your macOS version and click the download link.

  2. Run the Installer: Once the installer is downloaded, locate the file and double-click on it to run it.

  3. Follow the Setup Wizard: The installer will launch a setup wizard that will guide you through the installation process. Follow the instructions and make any necessary choices.

  4. Verify Installation: Once the installation is complete, open Terminal again and run the python --version command to verify that Python is now installed on your Mac.

Congratulations! You have successfully checked if Python is installed on your Mac and learned how to install it if necessary.


If you already have Python installed but want to update it to a newer version, you can follow a similar process by downloading and running the latest Python installer for macOS from the official website.

In conclusion, Python is a powerful programming language that can be incredibly handy for various projects. By checking if it’s already installed or installing it yourself, you can start exploring its capabilities and dive into coding!

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