Azure Sphere retirement date and replacement

Name: Azure Sphere retires (Azure Sphere)
Start: 2031-07-31
End: 2031-07-31

Azure Sphere · Cloud service · retires Jul 31, 2031 (in 58 months)Unverified

Dates

Checked Sep 25, 2026 on Microsoft's page

Retires	Jul 31, 2031 (in 58 months)
Announced	Mar 20, 2026
Replacement	None named
Notice	The Azure Sphere service is retiring and will stop supporting all customer application, OS, bug and security updates, along with DAA certificate issuance, on July 31, 2031..
Source	azure.microsoft.com/en-us/updates?id=557123

Date	Change	Source
Sep 25	Announced2031-07-31UnverifiedThe Azure Sphere service is retiring and will stop supporting all customer application, OS, bug and security updates, along with DAA certificate issuance, on July 31, 2031..Source	Source