Oracle Database 23 End of Life
Support dates and upgrade guidance — rebuilt from live data.
Supported
Oracle Database 23 is actively supported. It reaches end of life on 31 Dec 2031.
1,913 days of security support left
37% of this branch's supported lifetime has elapsed — 19 Sept 2023 → 31 Dec 2031.
Check your versionSELECT BANNER_FULL FROM V$VERSION;
Support timeline
Official dates from the Oracle Database release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 19 Sept 2023 | 3y 1mo ago |
| Premier Support ends | 31 Dec 2031 | in 5y 3mo |
| Latest release | — | current |
How much runway a newer branch buys
Oracle Database 23 is the newest branch — this is the longest runway currently available.
| Branch | End of life | Days left | vs 23 |
|---|---|---|---|
| Oracle Database 23 | 31 Dec 2031 | 1,913 | this branch |
| Oracle Database 21 | 31 Jul 2027 | 299 | -1,614 days |
| Oracle Database 19 | 31 Dec 2029 | 1,183 | -730 days |
Frequently asked questions
When does Oracle Database 23 reach end of life?
Oracle Database 23 reaches end of life on 31 Dec 2031 — 1,913 days from now. After that date it receives no security fixes.
Is Oracle Database 23 still supported?
Yes. Oracle Database 23 is currently maintained. Latest release: —.
What happens when Oracle Database 23 reaches end of life?
Security fixes stop. After 31 Dec 2031 this branch receives no further updates under standard support.
How long do I have to upgrade from Oracle Database 23?
1,913 days. This is already the newest branch, so this is the longest runway currently available.