diff --git a/README.md b/README.md
index 8b2a31c..3ac86db 100644
--- a/README.md
+++ b/README.md
@@ -109,6 +109,7 @@ Each repo has at bare minimum the following configurations:
 - repo - The destination directory of the repository.
 - timestamp - Path to a file to store the last successful sync unix time stamp. Can be used by a monitoring system to confirm each repo is syncing successfully.
 - dusum - Path to a file to store disk usage summary results of the repository directory.
+- post_successful_sync_hook - A hook to run at the very end of any sync method, after all cleanup has completed and the sync has been confirmed successful. Unlike the rsync/qfm `post_hook`, this runs after trace files, log cleanup, and mirror reporting are finished, and it is available for every sync method.
 
 ### git
 Synchronizes a git repository. To use this method, you need to have the git package installed.
diff --git a/mirror-sync.sh b/mirror-sync.sh
index 754f49d..6685394 100644
--- a/mirror-sync.sh
+++ b/mirror-sync.sh
@@ -604,6 +604,17 @@ post_successful_sync() {
     fi
 }
 
+# Run the configured post-successful-sync hook, if any. This is called at the
+# very end of each sync method, after all cleanup has finished and the sync has
+# been confirmed successful (a failed sync exits earlier via post_failed_sync).
+run_post_successful_sync_hook() {
+    eval post_successful_sync_hook="\$${MODULE}_post_successful_sync_hook"
+    if [[ $post_successful_sync_hook ]]; then
+        echo "Executing post-successful-sync hook:"
+        eval "$post_successful_sync_hook"
+    fi
+}
+
 # On failed sync, count failure and exit.
 post_failed_sync() {
     echo "Sync failed."
@@ -718,6 +729,7 @@ git_sync() {
         else
             post_failed_sync
         fi
+        run_post_successful_sync_hook
         log_end_header
         return
     fi
@@ -755,6 +767,7 @@ git_sync() {
         post_failed_sync
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }
 
@@ -791,6 +804,7 @@ aws_sync() {
         post_failed_sync
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }
 
@@ -819,6 +833,7 @@ s3cmd_sync() {
         post_failed_sync
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }
 
@@ -849,6 +864,7 @@ s5cmd_sync() {
         post_failed_sync
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }
 
@@ -867,6 +883,7 @@ ftp_sync() {
         post_failed_sync
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }
 
@@ -906,6 +923,7 @@ wget_sync() {
         exit "$RT"
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }
 
@@ -1150,6 +1168,7 @@ rsync_sync() {
         /bin/report_mirror -c "${report_mirror:?}"
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }
 
@@ -1280,6 +1299,7 @@ EOF
         /bin/report_mirror -c "${report_mirror:?}"
     fi
 
+    run_post_successful_sync_hook
     log_end_header
 }