diff --git a/releasenotes/notes/add-target-host-filter-94803e93b701d052.yaml b/releasenotes/notes/add-target-host-filter-94803e93b701d052.yaml
new file mode 100644
index 0000000..83a3728
--- /dev/null
+++ b/releasenotes/notes/add-target-host-filter-94803e93b701d052.yaml
@@ -0,0 +1,6 @@
+---
+features:
+  - |
+    Add a new config option `[compute]/target_hosts_to_avoid` which will
+    filter out any hypervisor candidates with a hostname that matches the
+    provided pattern when determining target hosts for migration.
diff --git a/tempest/api/compute/admin/test_hosts.py b/tempest/api/compute/admin/test_hosts.py
index 0d79570..849b535 100644
--- a/tempest/api/compute/admin/test_hosts.py
+++ b/tempest/api/compute/admin/test_hosts.py
@@ -14,8 +14,11 @@
 
 from tempest.api.compute import base
 from tempest.common import tempest_fixtures as fixtures
+from tempest import config
 from tempest.lib import decorators
 
+CONF = config.CONF
+
 
 class HostsAdminTestJSON(base.BaseV2ComputeAdminTest):
     """Tests nova hosts API using admin privileges."""
@@ -70,7 +73,7 @@
 
         hosts = [host for host in hosts if (
             host['service'] == 'compute' and
-            not host['host_name'].endswith('-ironic'))]
+            CONF.compute.target_hosts_to_avoid not in host['host_name'])]
         self.assertNotEmpty(hosts)
 
         for host in hosts:
diff --git a/tempest/api/compute/base.py b/tempest/api/compute/base.py
index 8890109..1069e0f 100644
--- a/tempest/api/compute/base.py
+++ b/tempest/api/compute/base.py
@@ -720,7 +720,7 @@
             binary='nova-compute')['services']
         hosts = []
         for svc in svcs:
-            if svc['host'].endswith('-ironic'):
+            if CONF.compute.target_hosts_to_avoid in svc['host']:
                 continue
             if svc['state'] == 'up' and svc['status'] == 'enabled':
                 if CONF.compute.compute_volume_common_az:
diff --git a/tempest/config.py b/tempest/config.py
index 7139143..b1f736c 100644
--- a/tempest/config.py
+++ b/tempest/config.py
@@ -418,7 +418,11 @@
                help="Specify destination host for live-migration and cold"
                     " migration. If option is not set tests will use host"
                     " automatically."),
-
+    cfg.StrOpt('target_hosts_to_avoid',
+               default='-ironic',
+               help="When aggregating available hypervisors for testing,"
+               " avoid migrating to and booting any test VM on hosts with"
+               " a name that matches the provided pattern"),
 ]
 
 placement_group = cfg.OptGroup(name='placement',
diff --git a/tempest/scenario/test_instances_with_cinder_volumes.py b/tempest/scenario/test_instances_with_cinder_volumes.py
index b9ac2c8..0ddbec1 100644
--- a/tempest/scenario/test_instances_with_cinder_volumes.py
+++ b/tempest/scenario/test_instances_with_cinder_volumes.py
@@ -80,7 +80,7 @@
                 for host in zone['hosts']:
                     if 'nova-compute' in zone['hosts'][host] and \
                         zone['hosts'][host]['nova-compute']['available'] and \
-                        not host.endswith('-ironic'):
+                        CONF.compute.target_hosts_to_avoid not in host:
                         hosts.append({'zone': zone['zoneName'],
                                       'host_name': host})
 
diff --git a/tempest/scenario/test_server_multinode.py b/tempest/scenario/test_server_multinode.py
index fe85234..556b925 100644
--- a/tempest/scenario/test_server_multinode.py
+++ b/tempest/scenario/test_server_multinode.py
@@ -48,7 +48,7 @@
                 for host in zone['hosts']:
                     if 'nova-compute' in zone['hosts'][host] and \
                         zone['hosts'][host]['nova-compute']['available'] and \
-                        not host.endswith('-ironic'):
+                        CONF.compute.target_hosts_to_avoid not in host:
                         hosts.append({'zone': zone['zoneName'],
                                       'host_name': host})