diff --git a/app/controllers/administrateurs/procedures_controller.rb b/app/controllers/administrateurs/procedures_controller.rb
index 2a40c1ce3..e48fe675d 100644
--- a/app/controllers/administrateurs/procedures_controller.rb
+++ b/app/controllers/administrateurs/procedures_controller.rb
@@ -381,7 +381,6 @@ module Administrateurs
     def all
       @filter = ProceduresFilter.new(current_administrateur, params)
       all_procedures = filter_procedures(@filter).map { |p| ProcedureDetail.new(p) }
-
       respond_to do |format|
         format.html do
           all_procedures = Kaminari.paginate_array(all_procedures.to_a, offset: 0, limit: ITEMS_PER_PAGE, total_count: all_procedures.count)
@@ -417,13 +416,14 @@ module Administrateurs
       procedures_result = procedures_result.where(hidden_at_as_template: nil)
       procedures_result = procedures_result.where(aasm_state: filter.statuses) if filter.statuses.present?
       procedures_result = procedures_result.where("tags @> ARRAY[?]::text[]", filter.tags) if filter.tags.present?
+      procedures_result = procedures_result.where(template: true) if filter.template?
       procedures_result = procedures_result.where('published_at >= ?', filter.from_publication_date) if filter.from_publication_date.present?
       procedures_result = procedures_result.where(service: service) if filter.service_siret.present?
       procedures_result = procedures_result.where(service: services) if services
       procedures_result = procedures_result.where('unaccent(libelle) ILIKE unaccent(?)', "%#{filter.libelle}%") if filter.libelle.present?
       procedures_sql = procedures_result.to_sql
 
-      sql = "select id, libelle, published_at, aasm_state, estimated_dossiers_count, count(administrateurs_procedures.administrateur_id) as admin_count from administrateurs_procedures inner join procedures on procedures.id = administrateurs_procedures.procedure_id where procedures.id in (#{procedures_sql}) group by procedures.id order by published_at desc"
+      sql = "select id, libelle, published_at, aasm_state, estimated_dossiers_count, template, count(administrateurs_procedures.administrateur_id) as admin_count from administrateurs_procedures inner join procedures on procedures.id = administrateurs_procedures.procedure_id where procedures.id in (#{procedures_sql}) group by procedures.id order by published_at desc"
       ActiveRecord::Base.connection.execute(sql)
     end
 
diff --git a/app/controllers/manager/procedures_controller.rb b/app/controllers/manager/procedures_controller.rb
index 5ecb49df7..6fb14e6d2 100644
--- a/app/controllers/manager/procedures_controller.rb
+++ b/app/controllers/manager/procedures_controller.rb
@@ -120,6 +120,14 @@ module Manager
       redirect_to manager_procedure_path(procedure)
     end
 
+    def update_template_status
+      if procedure.update(template_params)
+        redirect_to manager_procedure_path(procedure), notice: 'Le statut de modèle a été mis à jour.'
+      else
+        flash.alert = procedure.errors.full_messages.join(', ')
+      end
+    end
+
     def import_data
     end
 
@@ -176,6 +184,10 @@ module Manager
       params.require(:procedure).permit(:tags)
     end
 
+    def template_params
+      params.require(:procedure).permit(:template)
+    end
+
     def tags_csv_file
       params[:tags_csv_file]
     end
diff --git a/app/dashboards/procedure_dashboard.rb b/app/dashboards/procedure_dashboard.rb
index 400db2e69..b7d889d37 100644
--- a/app/dashboards/procedure_dashboard.rb
+++ b/app/dashboards/procedure_dashboard.rb
@@ -47,7 +47,8 @@ class ProcedureDashboard < Administrate::BaseDashboard
     estimated_duration_visible: Field::Boolean,
     piece_justificative_multiple: Field::Boolean,
     replaced_by_procedure_id: Field::String,
-    tags: Field::Text
+    tags: Field::Text,
+    template: Field::Boolean
   }.freeze
 
   # COLLECTION_ATTRIBUTES
@@ -79,6 +80,7 @@ class ProcedureDashboard < Administrate::BaseDashboard
     :libelle,
     :description,
     :tags,
+    :template,
     :lien_site_web,
     :organisation,
     :zones,
diff --git a/app/models/procedure_detail.rb b/app/models/procedure_detail.rb
index d3dbf3dfb..c590787b3 100644
--- a/app/models/procedure_detail.rb
+++ b/app/models/procedure_detail.rb
@@ -1,8 +1,8 @@
-ProcedureDetail = Struct.new(:id, :libelle, :published_at, :aasm_state, :estimated_dossiers_count, :admin_count, keyword_init: true) do
+ProcedureDetail = Struct.new(:id, :libelle, :published_at, :aasm_state, :estimated_dossiers_count, :admin_count, :template, keyword_init: true) do
   include SpreadsheetArchitect
 
   def spreadsheet_columns
-    [:id, :libelle, :published_at, :aasm_state, :admin_count].map do |attribute|
+    [:id, :libelle, :published_at, :aasm_state, :admin_count, :template].map do |attribute|
       [I18n.t(attribute, scope: 'activerecord.attributes.procedure_export'), attribute]
     end
   end
diff --git a/app/models/procedures_filter.rb b/app/models/procedures_filter.rb
index 988003257..bc3213da7 100644
--- a/app/models/procedures_filter.rb
+++ b/app/models/procedures_filter.rb
@@ -8,7 +8,7 @@ class ProceduresFilter
 
     params[:zone_ids] = admin.zones.pluck(:id) if params[:zone_ids] == 'admin_default'
 
-    @params = params.permit(:page, :libelle, :email, :from_publication_date, :service_siret, :service_departement, tags: [], zone_ids: [], statuses: [])
+    @params = params.permit(:page, :libelle, :email, :from_publication_date, :service_siret, :service_departement, :template, tags: [], zone_ids: [], statuses: [])
   end
 
   def admin_zones
@@ -35,6 +35,10 @@ class ProceduresFilter
     params[:tags].compact_blank.uniq if params[:tags].present?
   end
 
+  def template?
+    ActiveRecord::Type::Boolean.new.cast(params[:template])
+  end
+
   def service_siret
     params[:service_siret].presence
   end
diff --git a/app/views/administrateurs/procedures/_detail.html.haml b/app/views/administrateurs/procedures/_detail.html.haml
index beb4783c6..b2e89c4b7 100644
--- a/app/views/administrateurs/procedures/_detail.html.haml
+++ b/app/views/administrateurs/procedures/_detail.html.haml
@@ -6,7 +6,11 @@
     = button_to detail_admin_procedure_path(procedure["id"]), method: :post, params:, title:, class: [icon, "fr-icon--sm fr-mr-1w fr-mb-1w fr-text-action-high--blue-france fr-btn fr-btn--tertiary-no-outline" ] do
       = title
 
-  %td= procedure.libelle
+  %td
+    - if procedure.template
+      %p.fr-badge.fr-badge--info.fr-badge--sm= "Modèle DS"
+      %br
+    = procedure.libelle
   %td= procedure.id
   %td= procedure.estimated_dossiers_count
   %td= procedure.administrateurs.count
diff --git a/app/views/administrateurs/procedures/all.html.haml b/app/views/administrateurs/procedures/all.html.haml
index 0484ce14e..41eea5eb6 100644
--- a/app/views/administrateurs/procedures/all.html.haml
+++ b/app/views/administrateurs/procedures/all.html.haml
@@ -41,6 +41,9 @@
           - @filter.tags.each do |tag|
             = link_to tag, all_admin_procedures_path(@filter.without(:tags, tag)), class: 'fr-tag fr-tag--dismiss fr-mb-1w'
             - params[:tags].delete(tag)
+      - if @filter.template?
+        .selected-template.fr-mb-2w
+          = link_to "Modèle DS", all_admin_procedures_path(@filter.without(:template)), class: 'fr-tag fr-tag--dismiss fr-mb-1w'
       - if @filter.from_publication_date.present?
         .selected-from-publication-date.fr-mb-2w
           = link_to "Depuis #{l(@filter.from_publication_date)}", all_admin_procedures_path(@filter.without(:from_publication_date)), class: 'fr-tag fr-tag--dismiss fr-mb-1w'
diff --git a/app/views/layouts/all.html.haml b/app/views/layouts/all.html.haml
index bb581b79e..9fac8e547 100644
--- a/app/views/layouts/all.html.haml
+++ b/app/views/layouts/all.html.haml
@@ -100,6 +100,16 @@
                       - if @filter.tags.present?
                         - @filter.tags.each do |tag|
                           = f.hidden_field :tags, value: tag, multiple: true, id: "tag-#{tag.tr(' ', '_')}"
+                  %li.fr-py-2w.fr-pl-2w{ 'data-controller': "expand" }
+                    .fr-mb-1w
+                      %button{ 'data-action': 'expand#toggle' }
+                        %span.fr-icon-add-line.fr-icon--sm.fr-mr-1w.fr-text-action-high--blue-france{ 'aria-hidden': 'true', 'data-expand-target': 'icon' }
+                        Démarches modèles
+                    .fr-ml-1w.hidden{ 'data-expand-target': 'content' }
+                      .fr-checkbox-group.fr-ml-2w.fr-py-1w
+                        = f.check_box :template, class: 'fr-input'
+                        = f.label :template, 'Modèle DS', class: 'fr-label'
+
         .fr-col-9
           = yield(:results)
 = render template: 'layouts/application'
diff --git a/app/views/manager/procedures/show.html.erb b/app/views/manager/procedures/show.html.erb
index 47a4c2b4b..f3ab35375 100644
--- a/app/views/manager/procedures/show.html.erb
+++ b/app/views/manager/procedures/show.html.erb
@@ -89,6 +89,7 @@ as well as a link to its edit page.
           <% end %>
         <% end %>
         <% if attribute.name == 'tags' %>
+
           <%= form_for procedure, url: add_tags_manager_procedure_path(procedure), html: { class: 'form procedure-form__column--form fr-background-alt--blue-france mt-1' }  do %>
             <%=  hidden_field_tag 'procedure[tags]', nil %>
             <%=  react_component("ComboMultiple",
@@ -103,6 +104,12 @@ as well as a link to its edit page.
             <button class="mt-1">Ajouter des tags</button>
           <% end %>
         <% end %>
+        <% if attribute.name == 'template' %>
+          <%= form_for procedure, url: update_template_status_manager_procedure_path(procedure), html: { method: :patch, class: 'procedure-form__column--form fr-background-alt--blue-france mt-1', id: 'template-form' } do |f| %>
+            <%= f.label :template, 'Marquer comme modèle', for: 'template_checkbox' %>
+            <%= f.check_box :template, id: 'template_checkbox', onchange: 'this.form.submit();' %>
+          <% end %>
+        <% end %>
       </dd>
     <% end %>
     <dd class="attribute-data">
diff --git a/config/locales/models/procedure/en.yml b/config/locales/models/procedure/en.yml
index d02ff7c63..e999c6afa 100644
--- a/config/locales/models/procedure/en.yml
+++ b/config/locales/models/procedure/en.yml
@@ -51,6 +51,7 @@ en:
         published_at: Publication date
         aasm_state: Status
         admin_count: Administrators count
+        template: Is a template
     errors:
       models:
         procedure:
diff --git a/config/locales/models/procedure/fr.yml b/config/locales/models/procedure/fr.yml
index e88bb2fcc..5fa059494 100644
--- a/config/locales/models/procedure/fr.yml
+++ b/config/locales/models/procedure/fr.yml
@@ -57,6 +57,7 @@ fr:
         published_at: 'Date de publication'
         aasm_state: 'Statut'
         admin_count: 'Nb administrateurs'
+        template: 'Est un modèle'
     errors:
       models:
         procedure:
diff --git a/config/routes.rb b/config/routes.rb
index 77a8e89d9..bf3894cc0 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -24,6 +24,7 @@ Rails.application.routes.draw do
       post 'add_administrateur_with_confirmation', on: :member
       post 'change_piece_justificative_template', on: :member
       patch 'add_tags', on: :member
+      patch 'update_template_status', on: :member
       get 'export_mail_brouillons', on: :member
       resources :confirmation_urls, only: :new
       resources :administrateur_confirmations, only: [:new, :create]
diff --git a/db/migrate/20240126071130_add_is_template_to_procedures.rb b/db/migrate/20240126071130_add_is_template_to_procedures.rb
new file mode 100644
index 000000000..72586bf35
--- /dev/null
+++ b/db/migrate/20240126071130_add_is_template_to_procedures.rb
@@ -0,0 +1,5 @@
+class AddIsTemplateToProcedures < ActiveRecord::Migration[7.0]
+  def change
+    add_column :procedures, :template, :boolean, default: false, null: false
+  end
+end
diff --git a/db/schema.rb b/db/schema.rb
index 66c256dd0..19982ebfc 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[7.0].define(version: 2024_01_23_085909) do
+ActiveRecord::Schema[7.0].define(version: 2024_01_26_071130) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pgcrypto"
   enable_extension "plpgsql"
@@ -890,6 +890,7 @@ ActiveRecord::Schema[7.0].define(version: 2024_01_23_085909) do
     t.bigint "service_id"
     t.jsonb "sva_svr", default: {}, null: false
     t.text "tags", default: [], array: true
+    t.boolean "template", default: false, null: false
     t.datetime "test_started_at", precision: nil
     t.datetime "unpublished_at", precision: nil
     t.datetime "updated_at", precision: nil, null: false
diff --git a/spec/controllers/administrateurs/procedures_controller_spec.rb b/spec/controllers/administrateurs/procedures_controller_spec.rb
index e76d035d5..3499c679a 100644
--- a/spec/controllers/administrateurs/procedures_controller_spec.rb
+++ b/spec/controllers/administrateurs/procedures_controller_spec.rb
@@ -259,6 +259,17 @@ describe Administrateurs::ProceduresController, type: :controller do
       end
     end
 
+    context 'with template procedures' do
+      let!(:template_procedure) { create(:procedure, :published, template: true) }
+      let!(:other_procedure) { create(:procedure, :published, template: false) }
+
+      it 'identifies a procedure as a template' do
+        get :all, params: { template: '1' }
+        expect(assigns(:procedures).any? { |p| p.id == template_procedure.id }).to be_truthy
+        expect(assigns(:procedures).any? { |p| p.id == other_procedure.id }).to be_falsey
+      end
+    end
+
     context 'with libelle search' do
       let!(:procedure1) { create(:procedure, :published, libelle: 'Demande de subvention') }
       let!(:procedure2) { create(:procedure, :published, libelle: "Fonds d'aide public « Prime Entrepreneurs des Quartiers »") }