diff --git a/src/registrar/admin.py b/src/registrar/admin.py
index 8ec39bb88..0c646ba71 100644
--- a/src/registrar/admin.py
+++ b/src/registrar/admin.py
@@ -1467,6 +1467,7 @@ class UserPortfolioPermissionAdmin(ListHeaderAdmin):
 
     change_form_template = "django/admin/user_portfolio_permission_change_form.html"
     delete_confirmation_template = "django/admin/user_portfolio_permission_delete_confirmation.html"
+    delete_selected_confirmation_template = "django/admin/user_portfolio_permission_delete_selected_confirmation.html"
 
     def get_roles(self, obj):
         readable_roles = obj.get_readable_roles()
@@ -1811,6 +1812,7 @@ class PortfolioInvitationAdmin(BaseInvitationAdmin):
 
     change_form_template = "django/admin/portfolio_invitation_change_form.html"
     delete_confirmation_template = "django/admin/portfolio_invitation_delete_confirmation.html"
+    delete_selected_confirmation_template = "django/admin/portfolio_invitation_delete_selected_confirmation.html"
 
     # Select portfolio invitations to change -> Portfolio invitations
     def changelist_view(self, request, extra_context=None):
diff --git a/src/registrar/templates/django/admin/portfolio_invitation_delete_selected_confirmation.html b/src/registrar/templates/django/admin/portfolio_invitation_delete_selected_confirmation.html
new file mode 100644
index 000000000..2d8bed70b
--- /dev/null
+++ b/src/registrar/templates/django/admin/portfolio_invitation_delete_selected_confirmation.html
@@ -0,0 +1,17 @@
+{% extends "admin/delete_selected_confirmation.html" %}
+
+{% block content_subtitle %}
+    <div class="usa-alert usa-alert--info usa-alert--slim">
+        <div class="usa-alert__body margin-left-1 maxw-none">
+            <p class="usa-alert__text maxw-none">
+                If you cancel the portfolio invitation here, it won't trigger any email notifications. 
+                It also won't remove the user's portfolio access if they already logged in. Go to the 
+                <a href="{% url 'admin:registrar_userportfoliopermission_changelist' %}">
+                    User Portfolio Permissions
+                </a>
+                table if you want to remove their portfolio access.
+            </p>
+        </div>
+    </div>
+    {{ block.super }}
+{% endblock %}
diff --git a/src/registrar/templates/django/admin/user_portfolio_permission_delete_selected_confirmation.html b/src/registrar/templates/django/admin/user_portfolio_permission_delete_selected_confirmation.html
new file mode 100644
index 000000000..d0d586f07
--- /dev/null
+++ b/src/registrar/templates/django/admin/user_portfolio_permission_delete_selected_confirmation.html
@@ -0,0 +1,12 @@
+{% extends "admin/delete_selected_confirmation.html" %}
+
+{% block content_subtitle %}
+    <div class="usa-alert usa-alert--info usa-alert--slim">
+        <div class="usa-alert__body margin-left-1 maxw-none">
+            <p class="usa-alert__text maxw-none">
+                If you remove someone from a portfolio here, it won't trigger any email notifications.
+            </p>
+        </div>
+    </div>
+    {{ block.super }}
+{% endblock %}