diff --git a/docs/settings.rst b/docs/settings.rst
index 6dacb740..0880bce9 100644
--- a/docs/settings.rst
+++ b/docs/settings.rst
@@ -81,3 +81,6 @@ Other Environment Settings
 
 DJANGO_ACCOUNT_ALLOW_REGISTRATION (=True)
     Allow enable or disable user registration through `django-allauth` without disabling other characteristics like authentication and account management. (Django Setting: ACCOUNT_ALLOW_REGISTRATION)
+
+DJANGO_ADMIN_FORCE_ALLAUTH (=False)
+    Force the `admin` sign in process to go through the `django-allauth` workflow.
diff --git a/{{cookiecutter.project_slug}}/config/settings/base.py b/{{cookiecutter.project_slug}}/config/settings/base.py
index 487669e0..c9feedea 100644
--- a/{{cookiecutter.project_slug}}/config/settings/base.py
+++ b/{{cookiecutter.project_slug}}/config/settings/base.py
@@ -250,6 +250,9 @@ ADMIN_URL = "admin/"
 ADMINS = [("""{{cookiecutter.author_name}}""", "{{cookiecutter.email}}")]
 # https://docs.djangoproject.com/en/dev/ref/settings/#managers
 MANAGERS = ADMINS
+# https://cookiecutter-django.readthedocs.io/en/latest/settings.html#other-environment-settings
+# Force the `admin` sign in process to go through the `django-allauth` workflow
+DJANGO_ADMIN_FORCE_ALLAUTH = env.bool('DJANGO_ADMIN_FORCE_ALLAUTH', default=False)
 
 # LOGGING
 # ------------------------------------------------------------------------------
diff --git a/{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/users/admin.py b/{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/users/admin.py
index d81c0a3b..a5f89dd6 100644
--- a/{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/users/admin.py
+++ b/{{cookiecutter.project_slug}}/{{cookiecutter.project_slug}}/users/admin.py
@@ -1,12 +1,18 @@
+from django.conf import settings
 from django.contrib import admin
 from django.contrib.auth import admin as auth_admin
-from django.contrib.auth import get_user_model
+from django.contrib.auth import get_user_model, decorators
 from django.utils.translation import gettext_lazy as _
 
 from {{ cookiecutter.project_slug }}.users.forms import UserAdminChangeForm, UserAdminCreationForm
 
 User = get_user_model()
 
+if settings.DJANGO_ADMIN_FORCE_ALLAUTH:
+    # Force the `admin` sign in process to go through the `django-allauth` workflow:
+    # https://django-allauth.readthedocs.io/en/stable/advanced.html#admin
+    admin.site.login = decorators.login_required(admin.site.login)  # type: ignore[method-assign]
+
 
 @admin.register(User)
 class UserAdmin(auth_admin.UserAdmin):