diff --git a/django_q/admin.py b/django_q/admin.py
index ae1d97e..0ae5d01 100644
--- a/django_q/admin.py
+++ b/django_q/admin.py
@@ -13,7 +13,7 @@ from django_q.tasks import async_task
 class TaskAdmin(admin.ModelAdmin):
     """model admin for success tasks."""
 
-    list_display = ("name", "group", "func", "started", "stopped", "time_taken")
+    list_display = ("name", "group", "func", "cluster", "started", "stopped", "time_taken")
 
     def has_add_permission(self, request):
         """Don't allow adds."""
@@ -26,7 +26,7 @@ class TaskAdmin(admin.ModelAdmin):
 
     search_fields = ("name", "func", "group")
     readonly_fields = []
-    list_filter = ("group",)
+    list_filter = ("group", "cluster")
 
     def get_readonly_fields(self, request, obj=None):
         """Set all fields readonly."""
@@ -36,7 +36,8 @@ class TaskAdmin(admin.ModelAdmin):
 def retry_failed(FailAdmin, request, queryset):
     """Submit selected tasks back to the queue."""
     for task in queryset:
-        async_task(task.func, *task.args or (), hook=task.hook, **task.kwargs or {})
+        async_task(task.func, *task.args or (), hook=task.hook,
+                   group=task.group, cluster=task.cluster, **task.kwargs or {})
         task.delete()
 
 
@@ -46,7 +47,7 @@ retry_failed.short_description = _("Resubmit selected tasks to queue")
 class FailAdmin(admin.ModelAdmin):
     """model admin for failed tasks."""
 
-    list_display = ("name", "group", "func", "started", "stopped", "short_result")
+    list_display = ("name", "group", "func", "cluster", "started", "stopped", "short_result")
 
     def has_add_permission(self, request):
         """Don't allow adds."""
@@ -54,7 +55,7 @@ class FailAdmin(admin.ModelAdmin):
 
     actions = [retry_failed]
     search_fields = ("name", "func", "group")
-    list_filter = ("group",)
+    list_filter = ("group", "cluster")
     readonly_fields = []
 
     def get_readonly_fields(self, request, obj=None):
@@ -123,6 +124,8 @@ class QueueAdmin(admin.ModelAdmin):
     """queue admin for ORM broker"""
 
     list_display = ("id", "key", "name", "group", "func", "lock", "task_id")
+    fields = ("key", "lock", "task_id", "name", "group", "func", "args", "kwargs", "q_options")
+    readonly_fields = fields[2:]
 
     def save_model(self, request, obj, form, change):
         obj.save(using=Conf.ORM)
diff --git a/django_q/brokers/__init__.py b/django_q/brokers/__init__.py
index 7c132d2..fb091ba 100644
--- a/django_q/brokers/__init__.py
+++ b/django_q/brokers/__init__.py
@@ -7,7 +7,9 @@ from django_q.conf import Conf
 
 
 class Broker:
-    def __init__(self, list_key: str = Conf.PREFIX):
+    def __init__(self, list_key: str = None):
+        # With same BROKER_CLASS, `list_key` is just a synonym for `queue_name` except for RedisBroker
+        list_key = list_key or Conf.CLUSTER_NAME
         self.connection = self.get_connection(list_key)
         self.list_key = list_key
         self.cache = self.get_cache()
@@ -151,7 +153,7 @@ class Broker:
             return None
 
     @staticmethod
-    def get_connection(list_key: str = Conf.PREFIX):
+    def get_connection(list_key: str = None):
         """
         Gets a connection to the broker
         :param list_key: Optional queue name
@@ -160,13 +162,14 @@ class Broker:
         return 0
 
 
-def get_broker(list_key: str = Conf.PREFIX) -> Broker:
+def get_broker(list_key: str = None) -> Broker:
     """
     Gets the configured broker type
     :param list_key: optional queue name
     :type list_key: str
     :return: a broker instance
     """
+    list_key = list_key or Conf.CLUSTER_NAME
     # custom
     if Conf.BROKER_CLASS:
         module, func = Conf.BROKER_CLASS.rsplit(".", 1)
diff --git a/django_q/brokers/aws_sqs.py b/django_q/brokers/aws_sqs.py
index c6f69d9..6c0ba50 100644
--- a/django_q/brokers/aws_sqs.py
+++ b/django_q/brokers/aws_sqs.py
@@ -8,7 +8,7 @@ QUEUE_DOES_NOT_EXIST = "AWS.SimpleQueueService.NonExistentQueue"
 
 
 class Sqs(Broker):
-    def __init__(self, list_key: str = Conf.PREFIX):
+    def __init__(self, list_key: str = None):
         self.sqs = None
         super(Sqs, self).__init__(list_key)
         self.queue = self.get_queue()
@@ -77,7 +77,7 @@ class Sqs(Broker):
         return "AWS SQS"
 
     @staticmethod
-    def get_connection(list_key: str = Conf.PREFIX) -> Session:
+    def get_connection(list_key: str = None) -> Session:
         config = Conf.SQS
         if "aws_region" in config:
             config["region_name"] = config["aws_region"]
diff --git a/django_q/brokers/ironmq.py b/django_q/brokers/ironmq.py
index fb148d6..0482107 100644
--- a/django_q/brokers/ironmq.py
+++ b/django_q/brokers/ironmq.py
@@ -46,6 +46,7 @@ class IronMQBroker(Broker):
         return self.delete(task_id)
 
     @staticmethod
-    def get_connection(list_key: str = Conf.PREFIX) -> Queue:
+    def get_connection(list_key: str = None) -> Queue:
+        list_key = list_key or Conf.CLUSTER_NAME
         ironmq = IronMQ(name=None, **Conf.IRON_MQ)
         return ironmq.queue(queue_name=list_key)
diff --git a/django_q/brokers/mongo.py b/django_q/brokers/mongo.py
index ef42ac2..70ea864 100644
--- a/django_q/brokers/mongo.py
+++ b/django_q/brokers/mongo.py
@@ -15,7 +15,7 @@ def _timeout():
 
 
 class Mongo(Broker):
-    def __init__(self, list_key=Conf.PREFIX):
+    def __init__(self, list_key: str = None):
         super(Mongo, self).__init__(list_key)
         self.collection = self.get_collection()
 
@@ -24,7 +24,7 @@ class Mongo(Broker):
         self.collection = self.get_collection()
 
     @staticmethod
-    def get_connection(list_key: str = Conf.PREFIX) -> MongoClient:
+    def get_connection(list_key: str = None) -> MongoClient:
         return MongoClient(**Conf.MONGO)
 
     def get_collection(self):
diff --git a/django_q/brokers/orm.py b/django_q/brokers/orm.py
index 3c11261..9fcaf02 100644
--- a/django_q/brokers/orm.py
+++ b/django_q/brokers/orm.py
@@ -16,7 +16,7 @@ def _timeout():
 
 class ORM(Broker):
     @staticmethod
-    def get_connection(list_key: str = Conf.PREFIX):
+    def get_connection(list_key: str = None):
         if transaction.get_autocommit(
             using=Conf.ORM
         ):  # Only True when not in an atomic block
@@ -55,8 +55,9 @@ class ORM(Broker):
         self.delete(task_id)
 
     def enqueue(self, task):
+        # list_key might be null (e.g. in a test setup) but OrmQ.key has not-null constraint
         package = self.get_connection().create(
-            key=self.list_key, payload=task, lock=timezone.now()
+            key=self.list_key or Conf.CLUSTER_NAME, payload=task, lock=timezone.now()
         )
         return package.pk
 
diff --git a/django_q/brokers/redis_broker.py b/django_q/brokers/redis_broker.py
index eafda41..02abd5b 100644
--- a/django_q/brokers/redis_broker.py
+++ b/django_q/brokers/redis_broker.py
@@ -11,7 +11,8 @@ except ImportError:
 
 
 class Redis(Broker):
-    def __init__(self, list_key: str = Conf.PREFIX):
+    def __init__(self, list_key: str = None):
+        list_key = list_key or Conf.CLUSTER_NAME
         super(Redis, self).__init__(list_key=f"django_q:{list_key}:q")
 
     def enqueue(self, task):
@@ -57,7 +58,7 @@ class Redis(Broker):
             return self.connection.mget(keys)
 
     @staticmethod
-    def get_connection(list_key: str = Conf.PREFIX) -> Redis:
+    def get_connection(list_key: str = None) -> Redis:
         if django_redis and Conf.DJANGO_REDIS:
             return django_redis.get_redis_connection(Conf.DJANGO_REDIS)
         if isinstance(Conf.REDIS, str):
diff --git a/django_q/cluster.py b/django_q/cluster.py
index 13d7a2f..99243d0 100644
--- a/django_q/cluster.py
+++ b/django_q/cluster.py
@@ -48,14 +48,16 @@ from .utils import get_func_repr, localtime
 
 class Cluster:
     def __init__(self, broker: Broker = None):
-        self.broker = broker or get_broker()
+        # Cluster do not need an init or default broker except for testing,
+        # The sentinel will create a broker for cluster and utilize ALT_CLUSTERS config in Conf.
+        self.broker = broker  # DON'T USE get_broker() to set a default broker here.
         self.sentinel = None
         self.stop_event = None
         self.start_event = None
         self.pid = current_process().pid
         self.cluster_id = uuid.uuid4()
         self.host = socket.gethostname()
-        self.timeout = Conf.TIMEOUT
+        self.timeout = None
         signal.signal(signal.SIGTERM, self.sig_handler)
         signal.signal(signal.SIGINT, self.sig_handler)
 
@@ -141,7 +143,7 @@ class Sentinel:
         start_event,
         cluster_id,
         broker=None,
-        timeout=Conf.TIMEOUT,
+        timeout=None,
         start=True,
     ):
         # Make sure we catch signals for the pool
@@ -158,7 +160,7 @@ class Sentinel:
         self.start_event = start_event
         self.pool_size = Conf.WORKERS
         self.pool = []
-        self.timeout = timeout
+        self.timeout = timeout or Conf.TIMEOUT
         self.task_queue = (
             Queue(maxsize=Conf.QUEUE_LIMIT) if Conf.QUEUE_LIMIT else Queue()
         )
@@ -169,6 +171,10 @@ class Sentinel:
         if start:
             self.start()
 
+    def queue_name(self):
+        # multi-queue: cluster name is (broker's) queue_name
+        return self.broker.list_key if self.broker else '--'
+
     def start(self):
         self.broker.ping()
         self.spawn_cluster()
@@ -287,14 +293,14 @@ class Sentinel:
             _("%(name)s guarding cluster %(cluster_name)s")
             % {
                 "name": current_process().name,
-                "cluster_name": humanize(self.cluster_id.hex),
+                "cluster_name": humanize(self.cluster_id.hex) + f" [{self.queue_name()}]",
             }
         )
         self.start_event.set()
         Stat(self).save()
         logger.info(
             _("Q Cluster %(cluster_name)s running.")
-            % {"cluster_name": humanize(self.cluster_id.hex)}
+            % {"cluster_name": humanize(self.cluster_id.hex) + f" [{self.queue_name()}]"}
         )
         counter = 0
         cycle = Conf.GUARD_CYCLE  # guard loop sleep in seconds
@@ -401,6 +407,7 @@ def pusher(task_queue: Queue, event: Event, broker: Broker = None):
                     logger.exception("Failed to push task to queue")
                     broker.fail(ack_id)
                     continue
+                task["cluster"] = Conf.CLUSTER_NAME  # save actual cluster name to orm task table
                 task["ack_id"] = ack_id
                 task_queue.put(task)
             logger.debug(
@@ -518,6 +525,7 @@ def worker(
         pre_execute.send(sender="django_q", func=f, task=task)
         # execute the payload
         timer.value = timer_value  # Busy
+
         try:
             if f is None:
                 # raise a meaningfull error if task["func"] is not a valid function
@@ -614,6 +622,7 @@ def save_task(task, broker: Broker):
                 hook=task.get("hook"),
                 args=task["args"],
                 kwargs=task["kwargs"],
+                cluster=task.get("cluster"),
                 started=task["started"],
                 stopped=task["stopped"],
                 result=task["result"],
@@ -685,13 +694,16 @@ def scheduler(broker: Broker = None):
         broker = get_broker()
     close_old_django_connections()
     try:
+        # Only default cluster will handler schedule with default(null) cluster
+        Q_default = db.models.Q(cluster__isnull=True) if Conf.CLUSTER_NAME == Conf.PREFIX else db.models.Q(pk__in=[])
+
         with db.transaction.atomic(using=db.router.db_for_write(Schedule)):
             for s in (
                 Schedule.objects.select_for_update()
                 .exclude(repeats=0)
                 .filter(next_run__lt=timezone.now())
                 .filter(
-                    db.models.Q(cluster__isnull=True) | db.models.Q(cluster=Conf.PREFIX)
+                    Q_default | db.models.Q(cluster=Conf.CLUSTER_NAME)
                 )
             ):
                 args = ()
@@ -733,14 +745,11 @@ def scheduler(broker: Broker = None):
 
                     s.next_run = next_run
                     s.repeats += -1
-                # send it to the cluster
-                scheduled_broker = broker
-                try:
-                    scheduled_broker = get_broker(q_options["broker_name"])
-                except:  # noqa: E722
-                    # invalid broker_name or non existing broker with broker_name
-                    pass
-                q_options["broker"] = scheduled_broker
+                # send it to the cluster; any cluster name is allowed in multi-queue scenarios
+                # because `broker_name` is confusing, using `cluster` name is recommended and takes precedence
+                q_options["cluster"] = s.cluster or q_options.get("cluster", q_options.pop("broker_name", None))
+                if q_options['cluster'] is None or q_options['cluster'] == Conf.CLUSTER_NAME:
+                    q_options["broker"] = broker
                 q_options["group"] = q_options.get("group", s.name or s.id)
                 kwargs["q_options"] = q_options
                 s.task = django_q.tasks.async_task(s.func, *args, **kwargs)
diff --git a/django_q/conf.py b/django_q/conf.py
index fb556ba..a9877c7 100644
--- a/django_q/conf.py
+++ b/django_q/conf.py
@@ -39,10 +39,22 @@ class Conf:
     """
 
     try:
-        conf = settings.Q_CLUSTER
+        conf = settings.Q_CLUSTER.copy()
     except AttributeError:
         conf = {}
 
+    _Q_CLUSTER_NAME = os.getenv("Q_CLUSTER_NAME")
+    if _Q_CLUSTER_NAME and _Q_CLUSTER_NAME != conf.get("name") and \
+            _Q_CLUSTER_NAME != conf.get("cluster_name"):
+        conf["cluster_name"] = _Q_CLUSTER_NAME
+        alt_conf = conf.pop("ALT_CLUSTERS")
+        if isinstance(alt_conf, dict):
+            alt_conf = alt_conf.get(_Q_CLUSTER_NAME)
+            if isinstance(alt_conf, dict):
+                alt_conf.pop('name', None)
+                alt_conf.pop('cluster_name', None)
+                conf.update(alt_conf)
+
     # Redis server configuration . Follows standard redis keywords
     REDIS = conf.get("redis", {})
 
@@ -70,8 +82,14 @@ class Conf:
     MONGO_DB = conf.get("mongo_db", None)
 
     # Name of the cluster or site. For when you run multiple sites on one redis server
+    # It's also the `salt` for signing OrmQ, and part of the Redis stats caching key
+    # For all clusters in one site, PREFIX should be the same value to be able to decrypt payloads
     PREFIX = conf.get("name", "default")
 
+    # Support alternative cluster name to use multiple queues in one site.
+    #   cluster name and queue name are interchangeable, same thing.
+    CLUSTER_NAME = conf.get("cluster_name", PREFIX)
+
     # Log output level
     LOG_LEVEL = conf.get("log_level", "INFO")
 
diff --git a/django_q/management/commands/qcluster.py b/django_q/management/commands/qcluster.py
index 1972bdc..2330c01 100644
--- a/django_q/management/commands/qcluster.py
+++ b/django_q/management/commands/qcluster.py
@@ -2,6 +2,7 @@ from django.core.management.base import BaseCommand
 from django.utils.translation import gettext as _
 
 from django_q.cluster import Cluster
+import os
 
 
 class Command(BaseCommand):
@@ -16,8 +17,21 @@ class Command(BaseCommand):
             default=False,
             help="Run once and then stop.",
         )
+        parser.add_argument(
+            "-n",
+            "--name",
+            dest="cluster_name",
+            default=None,
+            help="Set alternative cluster name instead of the name in Q_CLUSTER settings (for multi-queue setup). "
+                 "On Linux you should set name through `Q_CLUSTER_NAME=cluster_name python manage.py qcluster` instead."
+        )
 
     def handle(self, *args, **options):
+        # Set alternative cluster_name before creating the cluster (cluster_name is broker's queue_name, too)
+        cluster_name = options.get("cluster_name")
+        if cluster_name:
+            os.environ["Q_CLUSTER_NAME"] = cluster_name
+
         q = Cluster()
         q.start()
         if options.get("run_once", False):
diff --git a/django_q/migrations/0017_task_cluster_alter.py b/django_q/migrations/0017_task_cluster_alter.py
new file mode 100644
index 0000000..a37219c
--- /dev/null
+++ b/django_q/migrations/0017_task_cluster_alter.py
@@ -0,0 +1,43 @@
+# Generated by Django 4.1.5 on 2023-03-07 12:18
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("django_q", "0016_schedule_intended_date_kwarg"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="task",
+            name="cluster",
+            field=models.CharField(blank=True, default=None, max_length=100, null=True),
+        ),
+        migrations.AlterField(
+            model_name="ormq",
+            name="key",
+            field=models.CharField(
+                help_text="Name of the target cluster", max_length=100
+            ),
+        ),
+        migrations.AlterField(
+            model_name="ormq",
+            name="lock",
+            field=models.DateTimeField(
+                help_text="Prevent any cluster from pulling until", null=True
+            ),
+        ),
+        migrations.AlterField(
+            model_name="schedule",
+            name="cluster",
+            field=models.CharField(
+                blank=True,
+                default=None,
+                help_text="Name of the target cluster",
+                max_length=100,
+                null=True,
+            ),
+        ),
+    ]
diff --git a/django_q/models.py b/django_q/models.py
index 8bf7f5c..e754776 100644
--- a/django_q/models.py
+++ b/django_q/models.py
@@ -11,6 +11,7 @@ from django.utils import timezone
 from django.utils.timezone import is_aware
 from django.utils.html import format_html
 from django.utils.translation import gettext_lazy as _
+from django.utils.functional import cached_property
 
 # External
 from picklefield import PickledObjectField
@@ -33,6 +34,7 @@ class Task(models.Model):
     kwargs = PickledObjectField(null=True, protocol=-1)
     result = PickledObjectField(null=True, protocol=-1)
     group = models.CharField(max_length=100, editable=False, null=True)
+    cluster = models.CharField(max_length=100, default=None, null=True, blank=True)
     started = models.DateTimeField(editable=False)
     stopped = models.DateTimeField(editable=False)
     success = models.BooleanField(default=True, editable=False)
@@ -215,7 +217,10 @@ class Schedule(models.Model):
         help_text=_("Cron expression"),
     )
     task = models.CharField(max_length=100, null=True, editable=False)
-    cluster = models.CharField(max_length=100, default=None, null=True, blank=True)
+    cluster = models.CharField(
+        max_length=100, default=None, null=True, blank=True,
+        help_text=_("Name of the target cluster")
+    )
     intended_date_kwarg = models.CharField(
         max_length=100,
         null=True,
@@ -302,24 +307,38 @@ class Schedule(models.Model):
 
 
 class OrmQ(models.Model):
-    key = models.CharField(max_length=100)
+    key = models.CharField(max_length=100, help_text=_("Name of the target cluster"))
     payload = models.TextField()
-    lock = models.DateTimeField(null=True)
+    lock = models.DateTimeField(null=True, help_text=_("Prevent any cluster from pulling until"))
 
+    @cached_property
     def task(self):
-        return SignedPackage.loads(self.payload)
+        try:
+            return SignedPackage.loads(self.payload)
+        except Exception as e:
+            return {"id": "*" + e.__class__.__name__}
 
     def func(self):
-        return get_func_repr(self.task()["func"])
+        return get_func_repr(self.task.get("func"))
 
     def task_id(self):
-        return self.task()["id"]
+        return self.task.get("id")
 
     def name(self):
-        return self.task()["name"]
+        return self.task.get("name")
 
     def group(self):
-        return self.task().get("group")
+        return self.task.get("group")
+
+    def args(self):
+        return self.task.get("args")
+
+    def kwargs(self):
+        return self.task.get("kwargs")
+
+    def q_options(self):
+        exclude = {"id", "name", "group", "func", "args", "kwargs"}
+        return {k: v for k, v in self.task.items() if k not in exclude}
 
     class Meta:
         app_label = "django_q"
diff --git a/django_q/tasks.py b/django_q/tasks.py
index 5f91ba5..5ffdd94 100644
--- a/django_q/tasks.py
+++ b/django_q/tasks.py
@@ -31,6 +31,7 @@ def async_task(func, *args, **kwargs):
         "iter_cached",
         "chain",
         "broker",
+        "cluster",
         "timeout",
     )
     q_options = keywords.pop("q_options", {})
@@ -52,7 +53,7 @@ def async_task(func, *args, **kwargs):
         elif key in keywords:
             task[key] = keywords.pop(key)
     # don't serialize the broker
-    broker = task.pop("broker", get_broker())
+    broker = task.pop("broker", None) or get_broker(task.get("cluster"))
     # overrides
     if "cached" not in task and Conf.CACHED:
         task["cached"] = Conf.CACHED
@@ -71,7 +72,7 @@ def async_task(func, *args, **kwargs):
         return _sync(pack)
     # push it
     enqueue_id = broker.enqueue(pack)
-    logger.info(f"Enqueued {enqueue_id}")
+    logger.info(f"Enqueued [{broker.list_key}] {enqueue_id}")
     logger.debug(f"Pushed {tag}")
     return task["id"]
 
@@ -273,6 +274,7 @@ def fetch_cached(task_id, wait=0, broker=None):
                 hook=task.get("hook"),
                 args=task["args"],
                 kwargs=task["kwargs"],
+                cluster=task.get("cluster"),
                 started=task["started"],
                 stopped=task["stopped"],
                 result=task["result"],
@@ -343,6 +345,7 @@ def fetch_group_cached(group_id, failures=True, wait=0, count=None, broker=None)
                         hook=task.get("hook"),
                         args=task["args"],
                         kwargs=task["kwargs"],
+                        cluster=task.get("cluster"),
                         started=task["started"],
                         stopped=task["stopped"],
                         result=task["result"],
diff --git a/django_q/tests/test_scheduler.py b/django_q/tests/test_scheduler.py
index bf226bb..cb6546d 100644
--- a/django_q/tests/test_scheduler.py
+++ b/django_q/tests/test_scheduler.py
@@ -354,7 +354,7 @@ def test_scheduler(broker, monkeypatch):
     assert schedule.next_run.date() == (timezone.now() + timedelta(weeks=2)).date()
     broker.delete_queue()
 
-    monkeypatch.setattr(Conf, "PREFIX", "some_cluster_name")
+    monkeypatch.setattr(Conf, "CLUSTER_NAME", "some_cluster_name")
     # create a schedule on another cluster
     schedule = create_schedule(
         "math.copysign",
@@ -378,7 +378,7 @@ def test_scheduler(broker, monkeypatch):
     # queue must be empty
     assert task_queue.qsize() == 0
 
-    monkeypatch.setattr(Conf, "PREFIX", "default")
+    monkeypatch.setattr(Conf, "CLUSTER_NAME", "default")
     # create a schedule on the same cluster
     schedule = create_schedule(
         "math.copysign",
diff --git a/django_q/utils.py b/django_q/utils.py
index 936214d..aed3c29 100644
--- a/django_q/utils.py
+++ b/django_q/utils.py
@@ -54,7 +54,7 @@ def get_func_repr(func):
             f"{func.__self__.__module__}." f"{func.__self__.__name__}.{func.__name__}"
         )
     else:
-        return str(func)
+        return str(func) if func else None
 
 
 def localtime(value=None) -> datetime:
diff --git a/docs/cluster.rst b/docs/cluster.rst
index dc73bb9..fb6aa8b 100644
--- a/docs/cluster.rst
+++ b/docs/cluster.rst
@@ -52,6 +52,30 @@ You can have multiple clusters on multiple machines, working on the same queue a
 - They use the same cluster name. See :doc:`configure`
 - They share the same ``SECRET_KEY`` for Django.
 
+.. _multiple-queues
+
+Multiple Queues
+-----------------
+You can have multiple queues in one Django site, and use multiple cluster to work on each queue.
+Different queues are identified by different queue names which are also cluster names.
+To run an alternate cluster, e.g. to work on the 'long' queue, start your cluster with command::
+
+    # On Linux
+    $ Q_CLUSTER_NAME=long python manage.py qcluster
+
+    # On Windows
+    $ python manage.py qcluster --name long
+
+You can set different Q_CLUSTER options for alternative clusters, such as 'timeout', 'queue_limit'
+and any other options which are valid in :doc:`configure`. See :ref:`alt-clusters`.
+
+.. note::
+
+    To use multiple queue, use the keyword argument `cluster` in async_task() and schedule():
+
+    * if `cluster` is not set (the default), async_task() and schedule() will be handled by the default cluster;
+    * if `cluster` is set, only clusters with matching cluster name will run the task or do the schedule.
+
 Using a Procfile
 ----------------
 If you host on `Heroku <https://heroku.com>`__ or you are using `Honcho <https://github.com/nickstenning/honcho>`__ you can start the cluster from a :file:`Procfile` with an entry like this::
diff --git a/docs/configure.rst b/docs/configure.rst
index 3b96df8..713c2ce 100644
--- a/docs/configure.rst
+++ b/docs/configure.rst
@@ -20,7 +20,18 @@ Configuration is handled via the ``Q_CLUSTER`` dictionary in your :file:`setting
         'redis': {
             'host': '127.0.0.1',
             'port': 6379,
-            'db': 0, }
+            'db': 0, },
+        'ALT_CLUSTERS': {
+            'long': {
+                'timeout': 3000,
+                'retry': 3600,
+                'max_attempts': 2,
+            },
+            'short': {
+                'timeout': 10,
+                'max_attempts': 1,
+            },
+        }
     }
 
 All configuration settings are optional:
@@ -459,6 +470,24 @@ As a rule of thumb; cpu_affinity 1 favors repetitive short running tasks, while
 
     *Psutil does not support cpu affinity on OS X at this time.*
 
+.. _alt-clusters:
+
+ALT_CLUSTERS
+~~~~~~~~~~~~
+
+For multiple clusters working on multiple queues to run in one Django site.
+ALT_CLUSTERS should be a dict with cluster_name as its key, and the value is the configuration for the cluster
+with the key as its name. The configuration items are consistent with Q_CLUSTER,
+except for a few items such as name/cluster_name/ALT_CLUSTER, which are not available of course.
+
+See :ref:`multiple-queues`.
+
+.. note::
+
+    For a cluster, if its name is in ALT_CLUSTERS, the config item in ALT_CLUSTER will override
+    the same config item in the Q_CLUSTER root. Other config items in Q_CLUSTER root remain in effect for this cluster.
+
+
 .. py:module:: django_q
 
 .. rubric:: Footnotes