Exchange Server 2016

Exchange Server 2016 follows the Fixed Lifecycle Policy.

This applies to the following editions: Enterprise, Standard

Important

Move to the most recent CU for Exchange Server 2019 to be prepared for an in-place upgrade to Exchange Server SE

Support dates are shown in the Pacific Time Zone (PT) - Redmond, WA, USA.

Support Dates

Listing	Start Date	Mainstream End Date	Extended End Date
Exchange Server 2016	2015-10-01T00:00:00.000-08:00	2020-10-13T22:59:59.999-08:00	2025-10-14T22:59:59.999-08:00