diff --git a/docs/providers/aggregate.rst b/docs/providers/aggregate.rst
new file mode 100644
index 00000000..b09c74a8
--- /dev/null
+++ b/docs/providers/aggregate.rst
@@ -0,0 +1,71 @@
+.. _aggregate-provider:
+
+Aggregate provider
+==================
+
+.. meta::
+   :keywords: Python,DI,Dependency injection,IoC,Inversion of Control,Configuration,Injection,
+              Aggregate,Polymorphism,Environment Variable,Flexibility
+   :description: Aggregate provider aggregates other providers.
+                 This page demonstrates how to implement the polymorphism and increase the
+                 flexibility of your application using the Aggregate provider.
+
+:py:class:`Aggregate` provider aggregates other providers.
+
+.. currentmodule:: dependency_injector.providers
+
+.. literalinclude:: ../../examples/providers/aggregate.py
+   :language: python
+   :lines: 3-
+   :emphasize-lines: 24-27
+
+Each provider in the ``Aggregate`` is associated with a key. You can call aggregated providers by providing
+their key as a first argument. All positional and keyword arguments after the key will be forwarded to
+the called provider:
+
+.. code-block:: python
+
+   yaml_reader = container.config_readers("yaml", "./config.yml", foo=...)
+
+You can also retrieve an aggregated provider by providing its key as an attribute name:
+
+.. code-block:: python
+
+   yaml_reader = container.config_readers.yaml("./config.yml", foo=...)
+
+To retrieve a dictionary of aggregated providers with their associated keys, use ``.providers`` attribute:
+
+.. code-block:: python
+
+   container.config_readers.providers == {
+       "yaml": <YAML provider>,
+       "json": <JSON provider>,
+   }
+
+.. note::
+   You can not override the ``Aggregate`` provider.
+
+.. note::
+   When you inject the ``Aggregate`` provider it is passed "as is".
+
+To use non-string keys or string keys with ``.`` and ``-``, provide a dictionary as a positional argument:
+
+.. code-block:: python
+
+   aggregate = providers.Aggregate({
+       SomeClass: providers.Factory(...),
+       "key.with.periods": providers.Factory(...),
+       "key-with-dashes": providers.Factory(...),
+   })
+
+``Aggregate`` provider is a successor of :ref:`factory-aggregate-provider` provider. ``Aggregate`` provider doesn't have
+a restriction on the provider type, while ``FactoryAggregate`` can aggregate only ``Factory`` providers.
+
+``Aggregate`` provider is different from the :ref:`selector-provider`. ``Aggregate`` provider doesn't select which provider
+to inject and doesn't have a selector. It is always injected "as is". The rest of the interface of both providers is similar.
+
+
+
+
+
+.. disqus::
diff --git a/docs/providers/factory.rst b/docs/providers/factory.rst
index 611e49d3..c16341de 100644
--- a/docs/providers/factory.rst
+++ b/docs/providers/factory.rst
@@ -145,6 +145,8 @@ provider with two peculiarities:
    :lines: 3-
    :emphasize-lines: 34
 
+.. _factory-aggregate-provider:
+
 Factory aggregate
 -----------------
 
diff --git a/docs/providers/index.rst b/docs/providers/index.rst
index 86965026..3edbf127 100644
--- a/docs/providers/index.rst
+++ b/docs/providers/index.rst
@@ -46,6 +46,7 @@ Providers module API docs - :py:mod:`dependency_injector.providers`
     dict
     configuration
     resource
+    aggregate
     selector
     dependency
     overriding
diff --git a/examples/providers/aggregate.py b/examples/providers/aggregate.py
new file mode 100644
index 00000000..9f4b07d1
--- /dev/null
+++ b/examples/providers/aggregate.py
@@ -0,0 +1,39 @@
+"""`Aggregate` provider example."""
+
+from dependency_injector import containers, providers
+
+
+class ConfigReader:
+
+    def __init__(self, path):
+        self._path = path
+
+    def read(self):
+        print(f"Parsing {self._path} with {self.__class__.__name__}")
+        ...
+
+
+class YamlReader(ConfigReader):
+    ...
+
+
+class JsonReader(ConfigReader):
+    ...
+
+
+class Container(containers.DeclarativeContainer):
+
+    config_readers = providers.Aggregate(
+        yaml=providers.Factory(YamlReader),
+        json=providers.Factory(JsonReader),
+    )
+
+
+if __name__ == "__main__":
+    container = Container()
+
+    yaml_reader = container.config_readers("yaml", "./config.yml")
+    yaml_reader.read()  # Parsing ./config.yml with YamlReader
+
+    json_reader = container.config_readers("json", "./config.json")
+    json_reader.read()  # Parsing ./config.json with JsonReader