diff --git a/lib/ash/changeset/changeset.ex b/lib/ash/changeset/changeset.ex
index f79b60ba..0767cc6d 100644
--- a/lib/ash/changeset/changeset.ex
+++ b/lib/ash/changeset/changeset.ex
@@ -362,6 +362,12 @@ defmodule Ash.Changeset do
     end
   end
 
+  @doc """
+  A guard which checks if the Changeset is valid.
+  """
+  @spec is_valid(t) :: Macro.output()
+  defguard is_valid(changeset) when is_struct(changeset, __MODULE__) and changeset.valid? == true
+
   @doc """
   Returns a new changeset over a resource.