diff --git a/src/Date.php b/src/Date.php
index 3bea034..f5461a0 100644
--- a/src/Date.php
+++ b/src/Date.php
@@ -151,6 +151,11 @@ public function datesUntil(
         return $dates;
     }
 
+    public function weekday(): Weekday
+    {
+        return Weekday::fromDate($this);
+    }
+
     // Mutations
 
     public function format(string $format): string