diff --git a/.changeset/odd-fans-clap.md b/.changeset/odd-fans-clap.md
new file mode 100644
index 000000000..bddf99821
--- /dev/null
+++ b/.changeset/odd-fans-clap.md
@@ -0,0 +1,5 @@
+---
+'@lion/input-datepicker': patch
+---
+
+Export LionCalendarOverlayFrame as a good starter frame for subclassers.
diff --git a/packages/input-datepicker/index.js b/packages/input-datepicker/index.js
index 5267e28da..38bd6a72d 100644
--- a/packages/input-datepicker/index.js
+++ b/packages/input-datepicker/index.js
@@ -1 +1,2 @@
 export { LionInputDatepicker } from './src/LionInputDatepicker.js';
+export { LionCalendarOverlayFrame } from './src/LionCalendarOverlayFrame.js';