diff --git a/lib/dry/cli.rb b/lib/dry/cli.rb
index 6de9689..b281cdd 100644
--- a/lib/dry/cli.rb
+++ b/lib/dry/cli.rb
@@ -10,6 +10,7 @@ module Dry
   class CLI
     require "dry/cli/version"
     require "dry/cli/errors"
+    require "dry/cli/namespace"
     require "dry/cli/command"
     require "dry/cli/registry"
     require "dry/cli/parser"
@@ -26,11 +27,36 @@ class CLI
     # @since 0.1.0
     # @api private
     def self.command?(command)
-      case command
+      inherits?(command, Command)
+    end
+
+    # Check if namespace
+    #
+    # @param namespace [Object] the namespace to check
+    #
+    # @return [TrueClass,FalseClass] true if instance of `Dry::CLI::Namespace`
+    #
+    # @since 1.1.1
+    # @api private
+    def self.namespace?(namespace)
+      inherits?(namespace, Namespace)
+    end
+
+    # Check if `obj` inherits from `klass`
+    #
+    # @param obj [Object] object to check
+    # @param klass [Object] class that should be inherited
+    #
+    # @return [TrueClass,FalseClass] true if `obj` inherits from `klass`
+    #
+    # @since 1.1.1
+    # @api private
+    def self.inherits?(obj, klass)
+      case obj
       when Class
-        command.ancestors.include?(Command)
+        obj.ancestors.include?(klass)
       else
-        command.is_a?(Command)
+        obj.is_a?(klass)
       end
     end
 
diff --git a/lib/dry/cli/banner.rb b/lib/dry/cli/banner.rb
index 1f686a2..1a43693 100644
--- a/lib/dry/cli/banner.rb
+++ b/lib/dry/cli/banner.rb
@@ -9,14 +9,26 @@ class CLI
     # @since 0.1.0
     # @api private
     module Banner
-      # Prints command banner
+      # Prints command/namespace banner
       #
-      # @param command [Dry::CLI::Command] the command
+      # @param command [Dry::CLI::Command, Dry::CLI::Namespace] the command/namespace
       # @param out [IO] standard output
       #
       # @since 0.1.0
       # @api private
       def self.call(command, name)
+        b = if CLI.command?(command)
+              command_banner(command, name)
+            else
+              namespace_banner(command, name)
+            end
+
+        b.compact.join("\n")
+      end
+
+      # @since 1.1.1
+      # @api private
+      def self.command_banner(command, name)
         [
           command_name(name),
           command_name_and_arguments(command, name),
@@ -25,13 +37,25 @@ def self.call(command, name)
           command_arguments(command),
           command_options(command),
           command_examples(command, name)
-        ].compact.join("\n")
+        ]
+      end
+
+      # @since 1.1.1
+      # @api private
+      def self.namespace_banner(namespace, name)
+        [
+          command_name(name, "Namespace"),
+          command_name_and_arguments(namespace, name),
+          command_description(namespace),
+          command_subcommands(namespace, "Commands"),
+          command_options(namespace)
+        ]
       end
 
       # @since 0.1.0
       # @api private
-      def self.command_name(name)
-        "Command:\n  #{name}"
+      def self.command_name(name, label = "Command")
+        "#{label}:\n  #{name}"
       end
 
       # @since 0.1.0
@@ -70,10 +94,10 @@ def self.command_description(command)
         "\nDescription:\n  #{command.description}"
       end
 
-      def self.command_subcommands(command)
+      def self.command_subcommands(command, label = "Subcommands")
         return if command.subcommands.empty?
 
-        "\nSubcommands:\n#{build_subcommands_list(command.subcommands)}"
+        "\n#{label}:\n#{build_subcommands_list(command.subcommands)}"
       end
 
       # @since 0.1.0
diff --git a/lib/dry/cli/namespace.rb b/lib/dry/cli/namespace.rb
new file mode 100644
index 0000000..f89f15c
--- /dev/null
+++ b/lib/dry/cli/namespace.rb
@@ -0,0 +1,86 @@
+# frozen_string_literal: true
+
+module Dry
+  class CLI
+    # Base class for namespaces
+    #
+    # @since 1.1.1
+    class Namespace
+      # @since 1.1.1
+      # @api private
+      def self.inherited(base)
+        super
+        base.class_eval do
+          @description  = nil
+          @examples     = []
+          @arguments    = []
+          @options      = []
+          @subcommands  = []
+        end
+        base.extend ClassMethods
+      end
+
+      # @since 1.1.1
+      # @api private
+      module ClassMethods
+        # @since 1.1.1
+        # @api private
+        attr_reader :description
+
+        # @since 1.1.1
+        # @api private
+        attr_reader :examples
+
+        # @since 1.1.1
+        # @api private
+        attr_reader :arguments
+
+        # @since 1.1.1
+        # @api private
+        attr_reader :options
+
+        # @since 1.1.1
+        # @api private
+        attr_accessor :subcommands
+      end
+
+      # Set the description of the namespace
+      #
+      # @param description [String] the description
+      #
+      # @since 1.1.1
+      #
+      # @example
+      #   require "dry/cli"
+      #
+      #   class YourNamespace < Dry::CLI::Namespace
+      #     desc "Collection of really useful commands"
+      #
+      #     class YourCommand < Dry::CLI::Command
+      #       # ...
+      #     end
+      #   end
+      def self.desc(description)
+        @description = description
+      end
+
+      # @since 1.1.1
+      # @api private
+      def self.default_params
+        {}
+      end
+
+      # @since 1.1.1
+      # @api private
+      def self.required_arguments
+        []
+      end
+
+      # @since 1.1.1
+      # @api private
+      def self.subcommands
+        subcommands
+      end
+    end
+  end
+end
diff --git a/lib/dry/cli/usage.rb b/lib/dry/cli/usage.rb
index e19a0ba..f7de207 100644
--- a/lib/dry/cli/usage.rb
+++ b/lib/dry/cli/usage.rb
@@ -66,7 +66,7 @@ def self.arguments(command)
       # @since 0.1.0
       # @api private
       def self.description(command)
-        return unless CLI.command?(command)
+        return unless CLI.command?(command) || CLI.namespace?(command)
 
         " # #{command.description}" unless command.description.nil?
       end
diff --git a/spec/support/fixtures/shared_commands.rb b/spec/support/fixtures/shared_commands.rb
index 3cde0f8..05256f2 100644
--- a/spec/support/fixtures/shared_commands.rb
+++ b/spec/support/fixtures/shared_commands.rb
@@ -438,7 +438,7 @@ def call(**params)
     end
   end
 
-  class Namespace < Dry::CLI::Command
+  class Namespace < Dry::CLI::Namespace
     desc "This is a namespace"
 
     class SubCommand < Dry::CLI::Command
diff --git a/spec/support/shared_examples/inherited_commands.rb b/spec/support/shared_examples/inherited_commands.rb
index 4643937..c8712c6 100644
--- a/spec/support/shared_examples/inherited_commands.rb
+++ b/spec/support/shared_examples/inherited_commands.rb
@@ -18,7 +18,7 @@
       expect(error).to eq(expected)
     end
 
-    it "shows subcommands when root command doesn't implement #call" do
+    it "shows subcommands when calling a namespace" do
       error = capture_error { cli.call(arguments: %w[namespace]) }
       expected = <<~DESC
         Commands:
@@ -27,10 +27,10 @@
       expect(error).to eq(expected)
     end
 
-    it "shows root command help considering if it implements #call" do
+    it "shows namespace help when using --help" do
       output = capture_output { cli.call(arguments: %w[namespace --help]) }
       expected = <<~DESC
-        Command:
+        Namespace:
           #{cmd} namespace
 
         Usage:
@@ -39,7 +39,7 @@
         Description:
           This is a namespace
 
-        Subcommands:
+        Commands:
           sub-command                       # I'm a concrete command
 
         Options: