glab(1) glab(1)

glab-milestone-create - Create a milestone in a project or group.

glab milestone create [flags]

The --title flag is required. Optionally provide a description, due date, and start date.

By default, the milestone is created in the current project. Use --project to target a different project, or --group to create a group-level milestone. --project and --group are mutually exclusive.

--description="" Description of the milestone.

--due-date="" Due date for the milestone. Expected in ISO 8601 format (2025-04-15T08:00:00Z).

--group="" The ID or URL-encoded path of the group.

--project="" The ID or URL-encoded path of the project.

--start-date="" Start date for the milestone. Expected in ISO 8601 format (2025-04-15T08:00:00Z).

--title="" Title of the milestone.

-h, --help[=false] Show help for this command.

-R, --repo="" Select another repository. You can use either OWNER/REPO or GROUP/NAMESPACE/REPO. The full URL or Git URL is also accepted.

# Create a milestone in the current project
glab milestone create --title='Example title' --due-date='2025-12-16'
# Create a milestone in a different project
glab milestone create --title='Q4 release' --due-date='2025-12-16' --project 123
# Create a milestone in a group
glab milestone create --title='FY26 planning' --due-date='2026-01-31' --group 456

glab-milestone(1)

Jun 2026 Auto generated by spf13/cobra