---
title: "Configuration on public clouds"
description: "Public cloud reference for Calico Open Source covering platform-specific networking notes for AWS, Azure, GCE, and IBM Cloud deployments."
product: "Calico Open Source"
version: "3.32 (latest)"
section: "Reference"
canonical_url: "https://docs.tigera.io/calico/latest/reference/public-cloud/"
---

# Configuration on public clouds

## [📄️Amazon Web Services](https://docs.tigera.io/calico/latest/reference/public-cloud/aws.md)

[Reference for running Calico Open Source on Amazon Web Services covering supported networking modes, source/destination check requirements, and AWS-specific notes.](https://docs.tigera.io/calico/latest/reference/public-cloud/aws.md)

## [📄️Azure](https://docs.tigera.io/calico/latest/reference/public-cloud/azure.md)

[Reference for running Calico Open Source on Microsoft Azure covering supported networking modes, user-defined routes, and Azure platform notes.](https://docs.tigera.io/calico/latest/reference/public-cloud/azure.md)

## [📄️Google Compute Engine](https://docs.tigera.io/calico/latest/reference/public-cloud/gce.md)

[Reference for running Calico Open Source on Google Compute Engine covering supported networking modes and platform-specific routing requirements.](https://docs.tigera.io/calico/latest/reference/public-cloud/gce.md)

## [📄️IBM Cloud](https://docs.tigera.io/calico/latest/reference/public-cloud/ibm.md)

[Reference for running Calico Open Source on IBM Cloud covering supported networking modes and platform integration notes.](https://docs.tigera.io/calico/latest/reference/public-cloud/ibm.md)