Ubuntu 25.10 Interim (Questing Quokka)
standard supportEOL Not officially published
Ubuntu 25.10 is currently in standard support; an official end-of-life date has not been published yet. First release: 2025-10-09. Latest stable release: 25.10. Lifecycle periods below are derived from official vendor sources with provenance.
Latest stable 25.10 (2025-10-09)
Lifecycle & support periods
| Phase | From | Until | Provider | Source |
|---|---|---|---|---|
| standard support | 2025-10-09 | — | Ubuntu community support | Ubuntu Release Team List of Releases |
Provenance
Every lifecycle fact is traceable to its authoritative source.
- Ubuntu Release Team List of Releasesfirst party · highhttps://ubuntu.com/project/docs/release-team/list-of-releases/
Retrieved 2026-08-28 · Ubuntu 25.10 supported
Recent releases
- 25.102025-10-09