diff --git a/bedrock/mozorg/forms.py b/bedrock/mozorg/forms.py
index ce8c0f63ff4..4ab4e19c862 100644
--- a/bedrock/mozorg/forms.py
+++ b/bedrock/mozorg/forms.py
@@ -45,11 +45,12 @@ def render(self, name, value, attrs=None, renderer=None):
         # semi-randomized in case we have more than one per page.
         # this is maybe/probably overthought
         honeypot_id = "office-fax-" + str(randrange(1001)) + "-" + str(datetime.now().strftime("%Y%m%d%H%M%S%f"))
+        tabindex_attr = 'tabindex="-1"'
         return mark_safe(
             '<div class="super-priority-field">'
             '<label for="%s">%s</label>'
-            '<input type="text" name="office_fax" id="%s">'
-            "</div>" % (honeypot_id, honeypot_txt, honeypot_id)
+            '<input type="text" name="office_fax" id="%s" %s>'
+            "</div>" % (honeypot_id, honeypot_txt, honeypot_id, tabindex_attr)
         )
 
 
diff --git a/bedrock/newsletter/forms.py b/bedrock/newsletter/forms.py
index 9c1d486d959..44c2903008a 100644
--- a/bedrock/newsletter/forms.py
+++ b/bedrock/newsletter/forms.py
@@ -10,7 +10,7 @@
 
 from product_details import product_details
 
-from bedrock.mozorg.forms import EmailInput, PrivacyWidget, strip_parenthetical
+from bedrock.mozorg.forms import EmailInput, HoneyPotWidget, PrivacyWidget, strip_parenthetical
 from bedrock.newsletter import utils
 from lib.l10n_utils.fluent import ftl, ftl_lazy
 
@@ -186,6 +186,8 @@ class NewsletterFooterForm(forms.Form):
     privacy = forms.BooleanField(widget=PrivacyWidget(attrs={"data-testid": "newsletter-privacy-checkbox"}))
     source_url = forms.CharField(required=False)
     newsletters = forms.MultipleChoiceField(widget=forms.CheckboxSelectMultiple())
+    # office_fax is a honeypot field
+    office_fax = forms.CharField(widget=HoneyPotWidget(attrs={"tabindex": "-1"}), required=False, empty_value="")
 
     # has to take a newsletters argument so it can figure
     # out which languages to list in the form.
@@ -251,6 +253,11 @@ def clean_source_url(self):
 
         return su
 
+    def clean_office_fax(self):
+        honeypot = self.cleaned_data.pop("office_fax", None)
+        if honeypot:
+            raise forms.ValidationError("Your submission could not be processed")
+
 
 class EmailForm(forms.Form):
     """
diff --git a/bedrock/newsletter/templates/newsletter/includes/form.html b/bedrock/newsletter/templates/newsletter/includes/form.html
index 15dbbbb931f..9ca3a70452a 100644
--- a/bedrock/newsletter/templates/newsletter/includes/form.html
+++ b/bedrock/newsletter/templates/newsletter/includes/form.html
@@ -15,6 +15,9 @@
     {% endif %}
     <input type="hidden" name="source_url" value="{{ request.build_absolute_uri() }}">
 
+    {# Honeypot field #}
+    {{ form.office_fax|safe }}
+
     {% if include_title and is_multi_newsletter_form %}
     <header class="mzp-c-newsletter-header">
       <h3 class="mzp-c-newsletter-title">{{ title|d(ftl('multi-newsletter-form-title'), true) }}</h3>
diff --git a/bedrock/newsletter/tests/test_forms.py b/bedrock/newsletter/tests/test_forms.py
index 3fe7cc2309f..f2ecd90d016 100644
--- a/bedrock/newsletter/tests/test_forms.py
+++ b/bedrock/newsletter/tests/test_forms.py
@@ -233,3 +233,28 @@ def test_multiple_newsletters(self):
         form = NewsletterFooterForm(spacey_newsletters, "en-US", data=data.copy())
         self.assertTrue(form.is_valid())
         self.assertEqual(form.cleaned_data["newsletters"], newsletters)
+
+    def test_honeypot_empty_valid(self):
+        """Honeypot field should be valid when empty"""
+        data = {
+            "email": "foo@example.com",
+            "lang": "fr",
+            "privacy": True,
+            "newsletters": [self.newsletter_name],
+            "office_fax": "",  # honeypot field
+        }
+        form = NewsletterFooterForm(self.newsletter_name, locale="en-US", data=data.copy())
+        self.assertTrue(form.is_valid(), form.errors)
+
+    def test_honeypot_filled_invalid(self):
+        """Honeypot field should be invalid when filled"""
+        data = {
+            "email": "foo@example.com",
+            "lang": "fr",
+            "privacy": True,
+            "newsletters": [self.newsletter_name],
+            "office_fax": "some value",  # honeypot field
+        }
+        form = NewsletterFooterForm(self.newsletter_name, locale="en-US", data=data.copy())
+        self.assertFalse(form.is_valid())
+        self.assertIn("office_fax", form.errors)
diff --git a/bedrock/newsletter/views.py b/bedrock/newsletter/views.py
index ecee8ff0253..8fb8a87cfc8 100644
--- a/bedrock/newsletter/views.py
+++ b/bedrock/newsletter/views.py
@@ -262,6 +262,9 @@ def newsletter_subscribe(request):
                 errors.append(ftl("newsletter-form-please-enter-a-valid"))
             if "privacy" in form.errors:
                 errors.append(ftl("newsletter-form-you-must-agree-to"))
+            if "office_fax" in form.errors:
+                # Honeypot field was filled
+                errors.append(ftl("newsletter-form-we-are-sorry-but-there"))
             for fieldname in ("newsletters", "lang", "country"):
                 if fieldname in form.errors:
                     errors.extend(form.errors[fieldname])
diff --git a/media/css/protocol/components/newsletter-form.scss b/media/css/protocol/components/newsletter-form.scss
index 17d1729ec0b..43d6ee520bd 100644
--- a/media/css/protocol/components/newsletter-form.scss
+++ b/media/css/protocol/components/newsletter-form.scss
@@ -42,4 +42,12 @@ $image-path: '/media/protocol/img';
     }
 }
 
-/* stylelint-enable declaration-no-important */
+// Honeypot field styling - hide from users but keep accessible to bots
+.super-priority-field {
+    @include visually-hidden;
+
+    // Hide from screen readers
+    label {
+        display: none !important;
+    }
+}