Which macOS version supports Xcode?
Find the macOS requirement for the latest Xcode and compare the previous Xcode release before updating your Mac.
Short answer
The latest Xcode release requires macOS 15.3 or later. Each Xcode major version has its own minimum macOS version, so older Macs may need an older Xcode release.
Checked 2026-07-10. Confirm the exact release notes before upgrading.Xcode compatibility
| Requirement | Version or model | Result |
|---|---|---|
| Xcode 26 | macOS 15.3 or later | Current |
| Xcode 16 | macOS 14.5 or later | Previous major release |
| Xcode 15 | macOS 13.5 or later | Older release |