Lifecycle data
Juniper Junos Space end-of-life dates
40 of the 40 tracked Junos Space releases carry a published support-end date. 1 is still inside the published support window.
Sources checked 2026-07-152 tracked Junos Space advisories
Still inside the published support window
- Junos Space 26.1 — support ends 2028-10-21 (711 days from today)
Listed as published by the cited source. Confirm the upgrade path Juniper documents for your edition and contract before planning change work.
Every tracked Junos Space release
| Release | Status | End of active support | End of support |
|---|---|---|---|
| Junos Space 26.1 | Supported | 2028-04-21 | 2028-10-21 |
| Junos Space 24.1 | End of support | 2026-04-24 | 2026-10-24 |
| Junos Space 23.1 | End of support | 2025-06-07 | 2025-12-07 |
| Junos Space 22.3 | End of support | 2024-12-21 | 2025-06-21 |
| Junos Space 22.2 | End of support | 2024-09-01 | 2025-03-01 |
| Junos Space 22.1 | End of support | 2024-03-29 | 2024-09-29 |
| Junos Space 21.3 | End of support | 2024-07-31 | 2025-01-31 |
| Junos Space 21.2 | End of support | 2022-09-30 | 2023-06-14 |
| Junos Space 21.1 | End of support | 2022-09-30 | 2023-06-14 |
| Junos Space 20.3 | End of support | 2022-12-14 | 2024-06-30 |
| Junos Space 20.1 | End of support | 2022-03-30 | 2022-09-30 |
| Junos Space 19.4 | End of support | 2021-12-17 | 2022-06-17 |
| Junos Space 19.3 | End of support | 2021-09-27 | 2022-03-27 |
| Junos Space 19.2 | End of support | 2021-07-01 | 2022-01-01 |
| Junos Space 19.1 | End of support | 2020-09-28 | 2021-09-28 |
| Junos Space 18.4 | End of support | 2020-06-19 | 2021-12-19 |
| Junos Space 18.3 | End of support | 2020-03-30 | 2021-09-30 |
| Junos Space 18.2 | End of support | 2019-12-28 | 2020-12-28 |
| Junos Space 18.1 | End of support | 2019-10-09 | 2020-10-09 |
| Junos Space 17.2 | End of support | 2019-06-21 | 2020-06-21 |
| Junos Space 17.1 | End of support | 2019-01-21 | 2020-01-21 |
| Junos Space 16.1 | End of support | 2018-06-12 | 2019-06-12 |
| Junos Space 15.2 | End of support | 2017-09-14 | 2018-09-14 |
| Junos Space 15.1 | End of support | 2017-03-22 | 2018-03-22 |
| Junos Space 14.1 | End of support | 2016-02-20 | 2017-02-20 |
| Junos Space 13.3 | End of support | 2015-09-11 | 2016-09-11 |
| Junos Space 13.1 | End of support | 2014-12-27 | 2015-12-27 |
| Junos Space 12.3 | End of support | 2014-06-07 | 2015-06-07 |
| Junos Space 12.2 | End of support | 2014-05-08 | 2015-05-08 |
| Junos Space 12.1 | End of support | 2013-11-22 | 2014-11-22 |
| Junos Space 11.4 | End of support | 2013-06-20 | 2014-06-20 |
| Junos Space 11.3 | End of support | 2013-04-17 | 2014-04-17 |
| Junos Space 11.2 | End of support | 2012-12-20 | 2013-12-20 |
| Junos Space 11.1 | End of support | 2012-08-16 | 2013-08-16 |
| Junos Space 2.0 | End of support | 2012-05-17 | 2013-05-17 |
| Junos Space 1.4 | End of support | 2012-02-28 | 2013-02-28 |
| Junos Space 1.3 | End of support | 2012-12-15 | 2013-12-15 |
| Junos Space 1.2 | End of support | 2011-09-10 | 2012-09-10 |
| Junos Space 1.1 | End of support | 2011-06-16 | 2012-06-15 |
| Junos Space 1.0 | End of support | 2011-04-29 | 2012-04-28 |
“—” means the source publishes no date for that row. It is not a statement that support continues.
Sources for these dates
- Junos OS Dates & Milestones Official · checked 2026-07-15
- End of Life Products and Milestones (hardware/product family selector) Official · checked 2026-07-15
- SRX Series EOL Dates & Milestones Official · checked 2026-07-15
- M Series (M, MX) EOL Dates & Milestones Official · checked 2026-07-15
- EX Series EOL Dates & Milestones Official · checked 2026-07-15
- QFX Series EOL Dates & Milestones Official · checked 2026-07-15
- Junos Space Dates & Milestones Official · checked 2026-07-15
- STRM / JSA Dates & Milestones Official · checked 2026-07-15
- Session Smart Router Dates & Milestones Official · checked 2026-07-15
- Juniper end-of-life policy Official · checked 2026-07-15
- eol.network Juniper inventory Supporting source · checked 2026-07-15
- Layer 23 Juniper lifecycle inventory Supporting source · checked 2026-07-15
Lifecycle dates come from the cited sources on the review date shown. Vendor documentation and your support contract remain authoritative. Where a vendor publishes no date, this page says so instead of estimating one.All Juniper lifecycle data