diff --git a/app/controllers/subscriptions_controller.rb b/app/controllers/subscriptions_controller.rb
index 4ec340cff..580bd0e34 100644
--- a/app/controllers/subscriptions_controller.rb
+++ b/app/controllers/subscriptions_controller.rb
@@ -1,5 +1,5 @@
 class SubscriptionsController < ApplicationController
-  before_action :set_user
+  before_action :set_user, :set_user_locale
   skip_authorization_check
 
   def edit
@@ -28,4 +28,11 @@ class SubscriptionsController < ApplicationController
     def allowed_params
       [:email_on_comment, :email_on_comment_reply, :email_on_direct_message, :email_digest, :newsletter]
     end
+
+    def set_user_locale
+      if params[:locale].blank?
+        I18n.locale = I18n.available_locales.find { |locale| locale == @user.locale&.to_sym }
+        session[:locale] = I18n.locale
+      end
+    end
 end
diff --git a/spec/controllers/subscriptions_controller_spec.rb b/spec/controllers/subscriptions_controller_spec.rb
index ef1309c46..3c1d39414 100644
--- a/spec/controllers/subscriptions_controller_spec.rb
+++ b/spec/controllers/subscriptions_controller_spec.rb
@@ -12,5 +12,12 @@ describe SubscriptionsController do
       expect(response).to redirect_to "/"
       expect(flash[:alert]).to eq "You do not have permission to access this page."
     end
+
+    it "shows the 'not allowed' message in the current locale" do
+      get :edit, params: { token: "", locale: :es }
+
+      expect(response).to redirect_to "/"
+      expect(flash[:alert]).to eq "No tienes permiso para acceder a esta página."
+    end
   end
 end
diff --git a/spec/system/subscriptions_spec.rb b/spec/system/subscriptions_spec.rb
index d480f8a38..39cda642a 100644
--- a/spec/system/subscriptions_spec.rb
+++ b/spec/system/subscriptions_spec.rb
@@ -3,6 +3,28 @@ require "rails_helper"
 describe "Subscriptions" do
   let(:user) { create(:user, subscriptions_token: SecureRandom.base58(32)) }
 
+  context "Edit page" do
+    scenario "Render content in the user's preferred locale" do
+      user.update!(locale: "es")
+      visit edit_subscriptions_path(token: user.subscriptions_token)
+
+      expect(page).to have_content "Notificaciones"
+      expect(page).to have_field "Recibir un email cuando alguien comenta en mis propuestas o debates",
+                                  type: :checkbox
+      expect(page).to have_field "Recibir un email cuando alguien contesta a mis comentarios", type: :checkbox
+      expect(page).to have_field "Recibir emails con información interesante sobre la web", type: :checkbox
+      expect(page).to have_field "Recibir resumen de notificaciones sobre propuestas", type: :checkbox
+      expect(page).to have_field "Recibir emails con mensajes privados", type: :checkbox
+      expect(page).to have_button "Guardar cambios"
+    end
+
+    scenario "Use the locale in the parameters when accessing anonymously" do
+      visit edit_subscriptions_path(token: user.subscriptions_token, locale: :es)
+
+      expect(page).to have_content "Notificaciones"
+    end
+  end
+
   context "Update" do
     scenario "Allow updating the status notification" do
       user.update!(email_on_comment: false,