diff --git a/homeassistant/components/datetime/icons.json b/homeassistant/components/datetime/icons.json
new file mode 100644
index 00000000000..563d03e2a8f
--- /dev/null
+++ b/homeassistant/components/datetime/icons.json
@@ -0,0 +1,10 @@
+{
+  "entity_component": {
+    "_": {
+      "default": "mdi:calendar-clock"
+    }
+  },
+  "services": {
+    "set_value": "mdi:calendar-edit"
+  }
+}