diff --git a/src/main/java/net/aufdemrand/denizen/objects/dInventory.java b/src/main/java/net/aufdemrand/denizen/objects/dInventory.java
index 98089e2736..f394256962 100644
--- a/src/main/java/net/aufdemrand/denizen/objects/dInventory.java
+++ b/src/main/java/net/aufdemrand/denizen/objects/dInventory.java
@@ -1497,6 +1497,17 @@ else if (item != null && item.hasItemMeta() && item.getItemMeta().hasDisplayName
             }
         }
 
+        // <--[tag]
+        // @attribute <in@inventory.first_empty>
+        // @returns Element(Number)
+        // @description
+        // Returns the location of the first empty slot.
+        // Returns -1 if the inventory is full.
+        // -->
+        if (attribute.startsWith("first_empty")) {
+            return new Element(firstEmpty(0)).getAttribute(attribute.fulfill(1));
+        }
+
         // <--[tag]
         // @attribute <in@inventory.find.material[<material>]>
         // @returns Element(Number)