diff --git a/kmip/demos/pie/register_opaque_object.py b/kmip/demos/pie/register_opaque_object.py
new file mode 100644
index 0000000..bceebbf
--- /dev/null
+++ b/kmip/demos/pie/register_opaque_object.py
@@ -0,0 +1,46 @@
+# Copyright (c) 2015 The Johns Hopkins University/Applied Physics Laboratory
+# All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import logging
+import sys
+
+from kmip.core import enums
+from kmip.demos import utils
+
+from kmip.pie import client
+from kmip.pie import objects
+
+
+if __name__ == '__main__':
+    parser = utils.build_cli_parser()
+    logger = logging.getLogger(__name__)
+    opts, args = parser.parse_args(sys.argv[1:])
+
+    config = opts.config
+
+    value = b'\x53\x65\x63\x72\x65\x74\x50\x61\x73\x73\x77\x6F\x72\x64'
+    opaque_type = enums.OpaqueDataType.NONE
+    name = 'Demo Opaque Object'
+
+    obj = objects.OpaqueObject(value, opaque_type, name)
+
+    # Build the client and connect to the server
+    with client.ProxyKmipClient(config=config) as client:
+        try:
+            uid = client.register(obj)
+            logger.info("Successfully registered opaque object with ID: "
+                        "{0}".format(uid))
+        except Exception as e:
+            logger.error(e)
diff --git a/kmip/tests/integration/services/test_proxykmipclient.py b/kmip/tests/integration/services/test_proxykmipclient.py
index 1e445f8..657d619 100644
--- a/kmip/tests/integration/services/test_proxykmipclient.py
+++ b/kmip/tests/integration/services/test_proxykmipclient.py
@@ -379,3 +379,28 @@ class TestProxyKmipClientIntegration(testtools.TestCase):
                 exceptions.KmipOperationFailure, self.client.get, uid)
             self.assertRaises(
                 exceptions.KmipOperationFailure, self.client.destroy, uid)
+
+    def test_opaque_object_register_get_destroy(self):
+        """
+        Test that the ProxyKmipClient can register, retrieve, and destroy an
+        opaque object.
+        """
+        # Object encoding obtained from Section 3.1.5 of the KMIP 1.1 test
+        # documentation.
+        obj = objects.OpaqueObject(
+            b'\x53\x65\x63\x72\x65\x74\x50\x61\x73\x73\x77\x6F\x72\x64',
+            enums.OpaqueDataType.NONE)
+        uid = self.client.register(obj)
+        self.assertIsInstance(uid, six.string_types)
+
+        try:
+            result = self.client.get(uid)
+            self.assertIsInstance(result, objects.OpaqueObject)
+            self.assertEqual(
+                result, obj, "expected {0}\nobserved {1}".format(result, obj))
+        finally:
+            self.client.destroy(uid)
+            self.assertRaises(
+                exceptions.KmipOperationFailure, self.client.get, uid)
+            self.assertRaises(
+                exceptions.KmipOperationFailure, self.client.destroy, uid)