office end of life dates — full support timeline
7 of 10 tracked office releases have already reached end of life. The dates below are published support dates, not estimates.
Version support timeline
| Release | Released | End of life | Latest | Status |
|---|---|---|---|---|
| 2024 | 2024-10-01 | 2029-10-09 | — | supported |
| 2024-ltsc LTS | 2024-09-18 | 2029-10-09 | — | supported |
| 2021 | 2021-10-05 | 2026-10-13 | — | ends soon |
| 2019 | 2018-09-24 | 2025-10-14 | — | ended |
| 2016 | 2015-09-22 | 2025-10-14 | — | ended |
| 2013 | 2013-01-09 | 2023-04-11 | — | ended |
| 2011-for-mac | 2010-12-09 | 2017-10-10 | — | ended |
| 2010 | 2010-07-15 | 2020-10-13 | — | ended |
| 2008-for-mac | 2008-01-15 | 2013-04-09 | — | ended |
| 2007 | 2007-01-27 | 2017-10-10 | — | ended |
Who is affected
Anyone running an unsupported office release. After end of life a version stops receiving security patches, which typically becomes an audit or compliance finding before it becomes an outage. Upgrading to a supported release is the migration path; the table above shows which releases still qualify.
Source
These dates are maintained by endoflife.date/office, an open community dataset that cites vendor announcements. Verify against the vendor before making a compliance decision.
Get told before the next office deadline
You are reading this because a office release is losing support. The next one will arrive the same way — quietly, months before an auditor finds it. A free weekly email lists every office and related deadline as it is announced, with exact dates and primary sources.
Watch office deadlines Team monitoring pilot →
Takes about twenty seconds. No account, no card, no tracking.