diff --git a/python/google/protobuf/internal/json_format_test.py b/python/google/protobuf/internal/json_format_test.py
index 6c5a5e32c8..965557eb1e 100644
--- a/python/google/protobuf/internal/json_format_test.py
+++ b/python/google/protobuf/internal/json_format_test.py
@@ -1439,7 +1439,7 @@ class JsonFormatTest(JsonFormatBase):
   def testInvalidAny(self):
     message = any_pb2.Any()
     text = '{"@type": "type.googleapis.com/google.protobuf.Int32Value"}'
-    self.assertRaisesRegex(KeyError, 'value', json_format.Parse, text, message)
+    self.assertRaisesRegex(json_format.ParseError, 'KeyError: \'value\'', json_format.Parse, text, message)
     text = '{"value": 1234}'
     self.assertRaisesRegex(
         json_format.ParseError,
@@ -1662,6 +1662,12 @@ class JsonFormatTest(JsonFormatBase):
     json_format.Parse(json_string, new_parsed_message)
     self.assertEqual(new_message, new_parsed_message)
 
+  def testOtherParseErrors(self):
+    self.CheckError(
+        '9',
+        "Failed to parse JSON: TypeError: 'int' object is not iterable.",
+    )
+
 
 if __name__ == '__main__':
   unittest.main()
diff --git a/python/google/protobuf/json_format.py b/python/google/protobuf/json_format.py
index 8a2e24975b..2a6bba9391 100644
--- a/python/google/protobuf/json_format.py
+++ b/python/google/protobuf/json_format.py
@@ -451,13 +451,22 @@ def Parse(
   """
   if not isinstance(text, str):
     text = text.decode('utf-8')
+
   try:
     js = json.loads(text, object_pairs_hook=_DuplicateChecker)
-  except ValueError as e:
+  except Exception as e:
     raise ParseError('Failed to load JSON: {0}.'.format(str(e))) from e
-  return ParseDict(
-      js, message, ignore_unknown_fields, descriptor_pool, max_recursion_depth
-  )
+
+  try:
+    return ParseDict(
+        js, message, ignore_unknown_fields, descriptor_pool, max_recursion_depth
+    )
+  except ParseError as e:
+    raise e
+  except Exception as e:
+    raise ParseError(
+        'Failed to parse JSON: {0}: {1}.'.format(type(e).__name__, str(e))
+    ) from e
 
 
 def ParseDict(