diff --git a/octavia_lib/api/drivers/provider_base.py b/octavia_lib/api/drivers/provider_base.py
index 315eb2c..a7b9f83 100644
--- a/octavia_lib/api/drivers/provider_base.py
+++ b/octavia_lib/api/drivers/provider_base.py
@@ -493,3 +493,38 @@ class ProviderDriver(object):
                               'flavors.',
             operator_fault_string='This provider does not support validating '
                                   'the supported flavor metadata.')
+
+    # Availability Zone
+    def get_supported_availability_zone_metadata(self):
+        """Returns a dict of supported availability zone metadata keys.
+
+        The returned dictionary will include key/value pairs, 'name' and
+        'description.'
+
+        :returns: The availability zone metadata dictionary
+        :raises DriverError: An unexpected error occurred in the driver.
+        :raises NotImplementedError: The driver does not support flavors.
+        """
+        raise exceptions.NotImplementedError(
+            user_fault_string='This provider does not support getting the '
+                              'supported availability zone metadata.',
+            operator_fault_string='This provider does not support getting '
+                                  'the supported availability zone metadata.')
+
+    def validate_availability_zone(self, flavor_metadata):
+        """Validates if driver can support the availability zone.
+
+        :param availability_zone_metadata: Dictionary with az metadata.
+        :type availability_zone_metadata: dict
+        :return: Nothing if the availability zone is valid and supported.
+        :raises DriverError: An unexpected error occurred in the driver.
+        :raises NotImplementedError: The driver does not support availability
+          zones.
+        :raises UnsupportedOptionError: if driver does not
+          support one of the configuration options.
+        """
+        raise exceptions.NotImplementedError(
+            user_fault_string='This provider does not support validating '
+                              'availability zones.',
+            operator_fault_string='This provider does not support validating '
+                                  'the supported availability zone metadata.')
diff --git a/releasenotes/notes/add-availability-zone-validation-ed853a3ee89570be.yaml b/releasenotes/notes/add-availability-zone-validation-ed853a3ee89570be.yaml
new file mode 100644
index 0000000..9d46beb
--- /dev/null
+++ b/releasenotes/notes/add-availability-zone-validation-ed853a3ee89570be.yaml
@@ -0,0 +1,4 @@
+---
+features:
+  - |
+    Add driver interface for validating availability zone metadata and support.