diff --git a/apis/cloudformation/2010-05-15/waiters-2.json b/apis/cloudformation/2010-05-15/waiters-2.json
index cd37c9113ee..d1218e452f6 100644
--- a/apis/cloudformation/2010-05-15/waiters-2.json
+++ b/apis/cloudformation/2010-05-15/waiters-2.json
@@ -15,6 +15,11 @@
           "matcher": "error",
           "expected": "ValidationError",
           "state": "retry"
+        },
+        {
+          "matcher": "error",
+          "expected": "Throttling",
+          "state": "retry"
         }
       ]
     },
@@ -112,6 +117,11 @@
           "expected": "ValidationError",
           "matcher": "error",
           "state": "failure"
+        },
+        {
+          "expected": "Throttling",
+          "matcher": "error",
+          "state": "retry"
         }
       ]
     },
@@ -173,6 +183,11 @@
           "expected": "UPDATE_COMPLETE",
           "matcher": "pathAny",
           "state": "failure"
+        },
+        {
+          "expected": "Throttling",
+          "matcher": "error",
+          "state": "retry"
         }
       ]
     },
@@ -259,6 +274,11 @@
           "expected": "ValidationError",
           "matcher": "error",
           "state": "failure"
+        },
+        {
+          "expected": "Throttling",
+          "matcher": "error",
+          "state": "retry"
         }
       ]
     },
@@ -296,6 +316,11 @@
           "expected": "ValidationError",
           "matcher": "error",
           "state": "failure"
+        },
+        {
+          "expected": "Throttling",
+          "matcher": "error",
+          "state": "retry"
         }
       ]
     },
@@ -321,6 +346,11 @@
           "expected": "ValidationError",
           "matcher": "error",
           "state": "failure"
+        },
+        {
+          "expected": "Throttling",
+          "matcher": "error",
+          "state": "retry"
         }
       ]
     },
@@ -341,6 +371,11 @@
           "expected": "FAILED",
           "matcher": "path",
           "state": "failure"
+        },
+        {
+          "expected": "Throttling",
+          "matcher": "error",
+          "state": "retry"
         }
       ]
     }
diff --git a/gems/aws-sdk-cloudformation/CHANGELOG.md b/gems/aws-sdk-cloudformation/CHANGELOG.md
index 546a6fd2618..5a13f65d849 100644
--- a/gems/aws-sdk-cloudformation/CHANGELOG.md
+++ b/gems/aws-sdk-cloudformation/CHANGELOG.md
@@ -1,6 +1,8 @@
 Unreleased Changes
 ------------------
 
+* Feature - Retry Throttling errors in CloudFormation waiters
+
 1.103.0 (2024-03-19)
 ------------------
 
diff --git a/gems/aws-sdk-cloudformation/lib/aws-sdk-cloudformation/waiters.rb b/gems/aws-sdk-cloudformation/lib/aws-sdk-cloudformation/waiters.rb
index 2325e23e33d..c72c8cc0f67 100644
--- a/gems/aws-sdk-cloudformation/lib/aws-sdk-cloudformation/waiters.rb
+++ b/gems/aws-sdk-cloudformation/lib/aws-sdk-cloudformation/waiters.rb
@@ -113,6 +113,11 @@ def initialize(options)
                 "expected" => "ValidationError",
                 "matcher" => "error",
                 "state" => "failure"
+              },
+              {
+                "expected" => "Throttling",
+                "matcher" => "error",
+                "state" => "retry"
               }
             ]
           )
@@ -235,6 +240,11 @@ def initialize(options)
                 "expected" => "ValidationError",
                 "matcher" => "error",
                 "state" => "failure"
+              },
+              {
+                "expected" => "Throttling",
+                "matcher" => "error",
+                "state" => "retry"
               }
             ]
           )
@@ -321,6 +331,11 @@ def initialize(options)
                 "expected" => "UPDATE_COMPLETE",
                 "matcher" => "pathAny",
                 "state" => "failure"
+              },
+              {
+                "expected" => "Throttling",
+                "matcher" => "error",
+                "state" => "retry"
               }
             ]
           )
@@ -363,6 +378,11 @@ def initialize(options)
                 "matcher" => "error",
                 "expected" => "ValidationError",
                 "state" => "retry"
+              },
+              {
+                "matcher" => "error",
+                "expected" => "Throttling",
+                "state" => "retry"
               }
             ]
           )
@@ -437,6 +457,11 @@ def initialize(options)
                 "expected" => "ValidationError",
                 "matcher" => "error",
                 "state" => "failure"
+              },
+              {
+                "expected" => "Throttling",
+                "matcher" => "error",
+                "state" => "retry"
               }
             ]
           )
@@ -499,6 +524,11 @@ def initialize(options)
                 "expected" => "ValidationError",
                 "matcher" => "error",
                 "state" => "failure"
+              },
+              {
+                "expected" => "Throttling",
+                "matcher" => "error",
+                "state" => "retry"
               }
             ]
           )
@@ -606,6 +636,11 @@ def initialize(options)
                 "expected" => "FAILED",
                 "matcher" => "path",
                 "state" => "failure"
+              },
+              {
+                "expected" => "Throttling",
+                "matcher" => "error",
+                "state" => "retry"
               }
             ]
           )