# Establish an AWS Client VPN connection on macOS
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You can establish a VPN connection using the Tunnelblick client application on a macOS computer.

**Note**  
For more information about the Tunnelblick client application for macOS, see the [Tunnelblick documentation](https://tunnelblick.net/documents.html) on the Tunnelblick website.

**To establish a VPN connection using Tunnelblick**

1. Start the Tunnelblick client application and choose **I have configuration files**.

1. Drag and drop the configuration file that you received from your VPN administrator in the **Configurations** panel.

1. Select the configuration file in the **Configurations** panel and choose **Connect**.

**To establish a VPN connection using AWS Client VPN.**

1. Start the OpenVPN application, and choose **Import**, **From local file...**.

1. Navigate to the configuration file that you received from your VPN administrator, and choose **Open**.