diff --git a/tools/unix/maps/upload_to_cdn.sh b/tools/unix/maps/upload_to_cdn.sh
new file mode 100644
index 000000000..51f54272f
--- /dev/null
+++ b/tools/unix/maps/upload_to_cdn.sh
@@ -0,0 +1,59 @@
+#!/usr/bin/env bash
+
+# Upload new maps version to all CDN nodes (in parallel).
+
+# Use following commands for deleting older maps:
+#
+# ru1 - keep max 3 maps versions
+# First list all maps versions on the server
+#   sudo rclone lsd ru1:comaps-maps/maps
+# Delete the old version
+#   sudo rclone purge -v ru1:comaps-maps/maps/250713
+#
+# fi1 - max 3 versions
+#   sudo rclone lsd fi1:/var/www/html/maps
+#   sudo rclone purge -v fi1:/var/www/html/maps/250713
+#
+# de1 - max 6 versions
+#    sudo rclone lsd de1:/var/www/html/comaps-cdn/maps
+#    sudo rclone purge -v de1:/var/www/html/comaps-cdn/maps/250713
+#
+# us2 - all versions, don't delete
+#    sudo rclone lsd us2:comaps-map-files/maps
+
+set -e -u
+
+if [ $# -eq 0 ]; then
+  echo "Usage: upload_to_cdn.sh MAPS_PATH"
+  echo "e.g. upload_to_cdn.sh osm-maps/2025_09_06__09_48_08/250906"
+  echo "uploads are run in parallel to us2,ru1,fi1,de1 servers,"
+  echo "subsequent runs will update only missing/differing files,"
+  echo "so its fine to run second time to ensure there were no incomplete transfers"
+  echo "or to run on an unfinished generation first and then again after its fully finished."
+  exit 1
+fi
+
+MAPS=$(basename $1)
+DIR=$(dirname $1)/$MAPS
+
+echo "Uploading maps folder $DIR to $MAPS"
+
+echo "Uploading to us2"
+# An explicit mwm/txt filter is used to skip temp files when run for an unfinished generation
+rclone copy -v --include "*.{mwm,txt}" $DIR us2:comaps-map-files/maps/$MAPS &
+
+echo "Uploading to ru1"
+rclone copy -v --include "*.{mwm,txt}" $DIR ru1:comaps-maps/maps/$MAPS &
+
+echo "Uploading to fi1"
+rclone copy -v --include "*.{mwm,txt}" $DIR fi1:/var/www/html/maps/$MAPS &
+
+echo "Uploading to de1"
+rclone copy -v --include "*.{mwm,txt}" $DIR de1:/var/www/html/comaps-cdn/maps/$MAPS &
+
+# us1 is not used for maps atm
+# rclone lsd us1:/home/dh_zzxxrk/cdn-us-1.comaps.app/maps
+
+wait
+
+echo "Upload complete"