diff --git a/erpnext/venue/doctype/item_booking/item_booking.py b/erpnext/venue/doctype/item_booking/item_booking.py
index 418ba3f6488c758da60af7d33e3f9ee69b5658e0..a94fb362e3f578bed6a479034097717d880ea9df 100644
--- a/erpnext/venue/doctype/item_booking/item_booking.py
+++ b/erpnext/venue/doctype/item_booking/item_booking.py
@@ -1005,6 +1005,7 @@ class ItemBookingAvailabilities:
 
 			if not added:
 				out = self.get_available_dict(scheduled_item, status)
+				out.allDay = scheduled_item.get("all_day")
 				# out.color = "green"
 				out.number += 1
 				output.append(out)
@@ -1161,6 +1162,7 @@ def _get_events(
 		{
 			"starts_on",
 			"ends_on",
+			"all_day",
 			IB.item.as_("item_name"),
 			"name",
 			"repeat_this_event",