XenServer is a server virtualization platform from Citrix, designed to run demanding workloads with an emphasis on performance, security, reliability, and operational simplicity. Its latest release, XenServer 9, introduces capabilities intended to improve workload efficiency, strengthen platform security, and reduce operational friction across Citrix DaaS and non-Citrix environments. The platform is built to give organizations control and scalability as they deploy and manage virtualized workloads.

Citrix offers XenServer through multiple editions, including a Trial Edition, and provides downloads, documentation, a hardware compatibility list, and support resources to help users evaluate and operate the platform. Pricing information and product updates are available through the XenServer website and blog, which also shares practical tips and best practices. XenServer is included as an entitlement in Citrix for Private Cloud, Citrix Universal Hybrid Multi-Cloud, and Citrix Platform License subscriptions for running Citrix workloads. Citrix also describes a promotion offering eligible customers who have not transitioned to these subscriptions 10,000 XenServer Premium Edition socket licenses at no cost.