diff --git a/code/modules/holiday/holidays.dm b/code/modules/holiday/holidays.dm
index bf33e94107bb..9ad2457a3e03 100644
--- a/code/modules/holiday/holidays.dm
+++ b/code/modules/holiday/holidays.dm
@@ -87,7 +87,7 @@
 /datum/holiday/valentines
 	name = VALENTINES
 	begin_day = 13
-	end_day = 15
+	end_day = 17
 	begin_month = FEBRUARY
 
 /datum/holiday/valentines/getStationPrefix()