diff --git a/stack.sh b/stack.sh
index 5b56972..d3d54cc 100755
--- a/stack.sh
+++ b/stack.sh
@@ -352,6 +352,10 @@
 LOGDAYS=${LOGDAYS:-7}
 CURRENT_LOG_TIME=$(date "+$TIMESTAMP_FORMAT")
 
+if [[ -n ${LOGDIR:-} ]]; then
+    mkdir -p $LOGDIR
+fi
+
 if [[ -n "$LOGFILE" ]]; then
     # Clean up old log files.  Append '.*' to the user-specified
     # ``LOGFILE`` to match the date in the search template.