GH-ISSUE-CLOSE(1) GitHub CLI manual GH-ISSUE-CLOSE(1) NAME gh-issue-close - Close issue SYNOPSIS gh issue close { | } [flags] OPTIONS -c, --comment Leave a closing comment --duplicate-of Mark as duplicate of another issue by number or URL -r, --reason Reason for closing: {completed|not planned|duplicate} OPTIONS INHERITED FROM PARENT COMMANDS -R, --repo <[HOST/]OWNER/REPO> Select another repository using the [HOST/]OWNER/REPO format EXIT CODES 0: Successful execution 1: Error 2: Command canceled 4: Authentication required NOTE: Specific commands may have additional exit codes. Refer to the command's help for more information. EXAMPLE # Close issue $ gh issue close 123 # Close issue and add a closing comment $ gh issue close 123 --comment "Closing this issue" # Close issue as a duplicate of issue #456 $ gh issue close 123 --duplicate-of 456 # Close issue as not planned $ gh issue close 123 --reason "not planned" SEE ALSO gh-issue(1) Sep 2026 GH-ISSUE-CLOSE(1)