diff --git a/.gitignore b/.gitignore
index f8c983a..fa362f1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,4 @@ spec/coverage
 spec/reports
 brakeman-output.tabs
 rubocop-results.xml
+config/environment.rb
diff --git a/app/abilities/jemk/group_ability.rb b/app/abilities/jemk/group_ability.rb
new file mode 100644
index 0000000..0d02b18
--- /dev/null
+++ b/app/abilities/jemk/group_ability.rb
@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+
+module Jemk::GroupAbility
+  extend ActiveSupport::Concern
+
+  included do
+    on(Group) do
+      permission(:any).may(:'index_event/camps').all
+
+      permission(:group_full).may(:'export_event/camps').in_same_group
+      permission(:group_and_below_full).may(:'export_event/camps').in_same_group_or_below
+      permission(:layer_read).may(:'export_event/camps').in_same_layer
+      permission(:layer_and_below_read).may(:'export_event/camps').in_same_layer_or_below
+    end
+  end
+end
diff --git a/app/assets/stylesheets/hitobito/customizable/_variables.scss b/app/assets/stylesheets/hitobito/customizable/_variables.scss
index 62a042a..90445cc 100644
--- a/app/assets/stylesheets/hitobito/customizable/_variables.scss
+++ b/app/assets/stylesheets/hitobito/customizable/_variables.scss
@@ -27,15 +27,18 @@ $white:                 #fff !default;
 
 // Colors
 // ----------------------------
-$blue:                  #329897 !default;
+
+$jemk_darkgreen:        darken($jemk_green, 20%);
+
+$blue:                  $emk_darkblue;
 $blueDark:              darken($blue, 10%) !default;
-$green:                 #8DB850 !default;
-$greenDark:             darken($green, 10%) !default;
+$green:                 $jemk_green !default;
+$greenDark:             $jemk_darkgreen;
 
 $orange:                #DC795B;
 $orangeDark:            #C75B3B;
-$purple:                $jemk_darkblue; // #925D97;
-$purpleDark:            darken($jemk_darkblue, 20%); //#6A396F;
+$purple:                $jemk_darkblue;
+$purpleDark:            darken($jemk_darkblue, 20%);
 
 $red:                   $orange !default;
 
@@ -49,7 +52,7 @@ $bodyBackground:        $jemk_darkblue;
 
 $focusColor:            $purple;
 $shadowColor:           darken($pageBackground, 10%);
-$linkColor:             $jemk_green !default;
+$linkColor:             $jemk_darkgreen !default;
 $linkColorHover:        $jemk_darkblue !default;
 
 $footerColor:           $jemk_black;
diff --git a/app/controllers/jemk/event/lists_controller.rb b/app/controllers/jemk/event/lists_controller.rb
new file mode 100644
index 0000000..224d25c
--- /dev/null
+++ b/app/controllers/jemk/event/lists_controller.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+module Jemk::Event::ListsController
+
+  def camps
+    authorize!(:list_available, Event::Camp)
+
+    @grouped_events = grouped(upcoming_user_events_of_type(Event::Camp))
+    render :events
+  end
+
+  def events
+    authorize!(:list_available, Event)
+
+    @grouped_events = grouped(upcoming_user_events_of_type(Event, allow_null: true))
+  end
+
+  private
+
+  def upcoming_user_events
+    Event
+      .upcoming
+      .in_hierarchy(current_user)
+      .includes(:dates, :groups, :events_groups)
+      .order('event_dates.start_at ASC')
+  end
+
+  def upcoming_user_events_of_type(type, allow_null: false)
+    condition = OrCondition.new
+    condition.or('events.type = ?', type)
+    condition.or('events.type IS NULL') if allow_null
+
+    upcoming_user_events.where(condition.to_a)
+  end
+
+end
diff --git a/app/helpers/jemk/sheet/event/list.rb b/app/helpers/jemk/sheet/event/list.rb
new file mode 100644
index 0000000..ffc1a26
--- /dev/null
+++ b/app/helpers/jemk/sheet/event/list.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+module Jemk::Sheet::Event::List
+  extend ActiveSupport::Concern
+
+  included do
+    alias_method_chain :render_left_nav, :camps
+  end
+
+  def render_left_nav_with_camps
+    if view.nav_left == 'camps'
+      view.render 'nav_left_events'
+    else
+      render_left_nav_without_camps
+    end
+  end
+
+end
diff --git a/app/helpers/jemk/sheet/group.rb b/app/helpers/jemk/sheet/group.rb
new file mode 100644
index 0000000..cd3b267
--- /dev/null
+++ b/app/helpers/jemk/sheet/group.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+
+module Jemk::Sheet::Group
+  extend ActiveSupport::Concern
+
+  included do
+    tabs.insert(4,
+                Sheet::Tab.new('activerecord.models.event/camp.other',
+                               :camp_group_events_path,
+                               params: { returning: true },
+                               if: lambda do |view, group|
+                                 group.event_types.include?(::Event::Camp) &&
+                                   view.can?(:'index_event/camps', group)
+                               end))
+  end
+
+end
diff --git a/app/models/event/camp.rb b/app/models/event/camp.rb
new file mode 100644
index 0000000..7748157
--- /dev/null
+++ b/app/models/event/camp.rb
@@ -0,0 +1,16 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+class Event::Camp < Event
+  self.used_attributes += [:waiting_list]
+
+  self.supports_applications = true
+
+  def tentative_application_possible?
+    false
+  end
+end
diff --git a/app/models/group/dachverband.rb b/app/models/group/dachverband.rb
index c76f3af..45f5b1d 100644
--- a/app/models/group/dachverband.rb
+++ b/app/models/group/dachverband.rb
@@ -22,10 +22,16 @@ class Group::Dachverband < ::Group
     Group::DachverbandMitglieder
   ]
 
+  self.event_types = [
+    Event,
+    Event::Course
+  ]
+
   ### ROLES
 
   class Administrator < ::Role
     self.permissions = [:admin, :layer_and_below_full, :impersonation]
+    self.two_factor_authentication_enforced = true
   end
 
   roles Administrator
diff --git a/app/models/group/dachverband_geschaeftsstelle.rb b/app/models/group/dachverband_geschaeftsstelle.rb
index 2bb88c9..7fee54d 100644
--- a/app/models/group/dachverband_geschaeftsstelle.rb
+++ b/app/models/group/dachverband_geschaeftsstelle.rb
@@ -8,10 +8,12 @@
 class Group::DachverbandGeschaeftsstelle < ::Group
   class Geschaeftsleiter < ::Role
     self.permissions = [:admin, :layer_and_below_full, :impersonation, :contact_data]
+    self.two_factor_authentication_enforced = true
   end
 
   class Angestellter < ::Role
     self.permissions = [:admin, :layer_and_below_full, :impersonation, :contact_data]
+    self.two_factor_authentication_enforced = true
   end
 
   roles Geschaeftsleiter, Angestellter
diff --git a/app/models/group/lagerverein.rb b/app/models/group/lagerverein.rb
index 1436bdc..dc2bd40 100644
--- a/app/models/group/lagerverein.rb
+++ b/app/models/group/lagerverein.rb
@@ -11,6 +11,11 @@ class Group::Lagerverein < ::Group
 
   children Group::LagervereinVerein
 
+  self.event_types = [
+    Event,
+    Event::Camp
+  ]
+
   ### ROLES
 
   class Administrator < ::Role
diff --git a/app/models/group/ortsjungschar.rb b/app/models/group/ortsjungschar.rb
index 0ab96b8..fad90f3 100644
--- a/app/models/group/ortsjungschar.rb
+++ b/app/models/group/ortsjungschar.rb
@@ -17,6 +17,11 @@ class Group::Ortsjungschar < ::Group
     Group::OrtsjungscharMitglieder
   ]
 
+  self.event_types = [
+    Event,
+    Event::Camp
+  ]
+
   ### ROLES
 
   class Hauptleiter < ::Role
diff --git a/app/models/group/region.rb b/app/models/group/region.rb
index 14f74fb..1165686 100644
--- a/app/models/group/region.rb
+++ b/app/models/group/region.rb
@@ -21,6 +21,11 @@ class Group::Region < ::Group
     Group::RegionMitglieder
   ]
 
+  self.event_types = [
+    Event,
+    Event::Course
+  ]
+
   ### ROLES
 
   class Administrator < ::Role
diff --git a/app/models/jemk/event/participation_contact_data.rb b/app/models/jemk/event/participation_contact_data.rb
new file mode 100644
index 0000000..ba33a92
--- /dev/null
+++ b/app/models/jemk/event/participation_contact_data.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+module Jemk::Event::ParticipationContactData
+  extend ActiveSupport::Concern
+
+  included do
+    self.contact_attrs -= [:company_name, :company]
+  end
+end
diff --git a/app/models/jemk/person.rb b/app/models/jemk/person.rb
new file mode 100644
index 0000000..99228ac
--- /dev/null
+++ b/app/models/jemk/person.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+module Jemk::Person
+  extend ActiveSupport::Concern
+
+  included do
+    used_attributes.delete(:company)
+    used_attributes.delete(:company_name)
+
+    Person::FILTER_ATTRS.delete(:company_name)
+  end
+end
diff --git a/bin/wagon b/bin/wagon
new file mode 100755
index 0000000..01f60ab
--- /dev/null
+++ b/bin/wagon
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+IFS=$'\n\t'
+
+cd ../hitobito
+bin/wagon $@
diff --git a/config/locales/jemk.de.yml b/config/locales/jemk.de.yml
index 828f04d..17c20e0 100644
--- a/config/locales/jemk.de.yml
+++ b/config/locales/jemk.de.yml
@@ -243,3 +243,21 @@ de:
       group/ortsjungschar_mitglieder/passivmitglied:
         one: Passivmitglied
         # description: TODO
+
+      event/camp:
+        one: Lager
+        other: Lager
+
+    attributes:
+      person:
+        nickname: Jungscharname
+
+  events:
+    global:
+      link:
+        add_event/camp: Lager erstellen
+    new:
+      title_event/camp: Lager erstellen
+
+  navigation:
+    camps: Lager
diff --git a/config/routes.rb b/config/routes.rb
index 925eb9b..cc32b17 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -13,6 +13,15 @@
   language_scope do
     # Define wagon routes here
 
+    resources :groups do
+      resources :events, only: [] do # do not redefine events actions, only add new ones
+        collection do
+          get 'camp' => 'events#index', type: 'Event::Camp'
+        end
+      end
+    end
+
+    get 'list_camps' => 'event/lists#camps', as: :list_camps
   end
 
 end
diff --git a/lib/hitobito_jemk/wagon.rb b/lib/hitobito_jemk/wagon.rb
index 01f88d9..f0bb38b 100644
--- a/lib/hitobito_jemk/wagon.rb
+++ b/lib/hitobito_jemk/wagon.rb
@@ -22,7 +22,37 @@ class Wagon < Rails::Engine
 
     config.to_prepare do
       # extend application classes here
+
+      # Models
       Group.include Jemk::Group
+      Person.include Jemk::Person
+      Event::ParticipationContactData.include Jemk::Event::ParticipationContactData
+
+      # Abilities
+      GroupAbility.include Jemk::GroupAbility
+      EventAbility.abilities[Event::Camp] =
+        EventAbility.abilities[Event] # Camp has same abilities as event
+
+      # Decorators
+      EventDecorator.icons['Event::Camp'] = :campground
+
+      # Sheets
+      Sheet::Group.include Jemk::Sheet::Group
+      Sheet::Event::List.include Jemk::Sheet::Event::List
+
+      # Controllers
+      Event::ListsController.prepend Jemk::Event::ListsController
+
+      # Main navigation
+      index_courses = NavigationHelper::MAIN.index { |opts| opts[:label] == :courses }
+      NavigationHelper::MAIN.insert(
+        index_courses + 1,
+        label: :camps,
+        icon_name: :campground,
+        url: :list_camps_path,
+        active_for: %w(list_camps),
+        if: ->(_) { can?(:list_available, Event::Camp) }
+      )
     end
 
     initializer 'jemk.add_settings' do |_app|
diff --git a/spec/models/group/dachverband_spec.rb b/spec/models/group/dachverband_spec.rb
new file mode 100644
index 0000000..64a38c9
--- /dev/null
+++ b/spec/models/group/dachverband_spec.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+require 'spec_helper'
+
+describe Group::Dachverband do
+  it 'supports events' do
+    expect(described_class.event_types).to include(Event)
+  end
+
+  it 'supports courses' do
+    expect(described_class.event_types).to include(Event::Course)
+  end
+end
diff --git a/spec/models/group/lagerverein_spec.rb b/spec/models/group/lagerverein_spec.rb
new file mode 100644
index 0000000..6a35392
--- /dev/null
+++ b/spec/models/group/lagerverein_spec.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+require 'spec_helper'
+
+describe Group::Lagerverein do
+  it 'supports events' do
+    expect(described_class.event_types).to include(Event)
+  end
+
+  it 'supports camps' do
+    expect(described_class.event_types).to include(Event::Camp)
+  end
+end
diff --git a/spec/models/group/ortsjungschar_spec.rb b/spec/models/group/ortsjungschar_spec.rb
new file mode 100644
index 0000000..8dc2739
--- /dev/null
+++ b/spec/models/group/ortsjungschar_spec.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+require 'spec_helper'
+
+describe Group::Ortsjungschar do
+  it 'supports events' do
+    expect(described_class.event_types).to include(Event)
+  end
+
+  it 'supports camps' do
+    expect(described_class.event_types).to include(Event::Camp)
+  end
+end
diff --git a/spec/models/group/region_spec.rb b/spec/models/group/region_spec.rb
new file mode 100644
index 0000000..d0c2c18
--- /dev/null
+++ b/spec/models/group/region_spec.rb
@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+
+#  Copyright (c) 2023-2023, Jungschar EMK. This file is part of
+#  hitobito_jemk and licensed under the Affero General Public License version 3
+#  or later. See the COPYING file at the top-level directory or at
+#  https://github.com/hitobito/hitobito_jemk.
+
+require 'spec_helper'
+
+describe Group::Region do
+  it 'supports events' do
+    expect(described_class.event_types).to include(Event)
+  end
+
+  it 'supports courses' do
+    expect(described_class.event_types).to include(Event::Course)
+  end
+end