diff --git a/agenda/data.py b/agenda/data.py
index 3e3efa0..65a7731 100644
--- a/agenda/data.py
+++ b/agenda/data.py
@@ -313,7 +313,9 @@ def get_busy_events(
     busy_events = [
         e
         for e in sorted(events, key=lambda e: e.as_date)
-        if e.as_date > today and e.as_date < next_year and busy_event(e)
+        if (e.as_date >= today or (e.end_date and e.end_as_date >= today))
+        and e.as_date < next_year
+        and busy_event(e)
     ]
 
     return busy_events