Citrix has officially End-of-Lifed (EOL) XenServer 6.5. As of the latest updates, the ISOs for version 6.5 are no longer indexed on the public Citrix download pages, which now focus on Citrix Hypervisor (versions 8.x and newer).
If you are researching the release, XenServer 6.5 was a significant milestone released in 2014. Key features included:
We have discussed the top sources and how to download, but we must address the elephant in the server room: security.
Running XenServer 6.5 on a production network in 2025 is akin to leaving your front door unlocked in a high-crime neighborhood. xenserver 65 iso download top
Recommendation: Use XenServer 6.5 only in:
For all other use cases, you should migrate to XCP-ng (an open-source fork of XenServer) or Citrix Hypervisor 8.2 LTS.
During installation, choose "Free Edition." No license file is needed. To unlock additional features (like high availability), you would need a Citrix license server—but for most homelab users, the free edition suffices. Citrix has officially End-of-Lifed (EOL) XenServer 6
The only remaining official source is the Citrix Legacy Downloads page.
Date: Current
Product: Citrix XenServer 6.5
Status: End-of-Life (EOL) since November 2019
Since the official public links are dead, you have two main options: Recommendation: Use XenServer 6
Option B: Web Archive (Wayback Machine) For community users without a paid account, the only reliable way to find the official ISO is via the Internet Archive. You can search for the old Citrix download URLs there.
If your organization has a Citrix customer account, log into the Citrix Downloads portal.