diff --git a/wagtail/wagtailadmin/templates/wagtailadmin/pages/edit.html b/wagtail/wagtailadmin/templates/wagtailadmin/pages/edit.html
index c15efbd59..d7ccf4c5e 100644
--- a/wagtail/wagtailadmin/templates/wagtailadmin/pages/edit.html
+++ b/wagtail/wagtailadmin/templates/wagtailadmin/pages/edit.html
@@ -35,20 +35,24 @@
             <ul>
                 <li class="actions">
                     <div class="dropdown dropup dropdown-button match-width">
-                        <input type="submit" value="{% trans 'Save draft' %}" class="button" />
-                        <div class="dropdown-toggle icon icon-arrow-up"></div>
-                        <ul role="menu">
-                            {% if page_perms.can_unpublish %}
-                                <li><a href="{% url 'wagtailadmin_pages_unpublish' page.id %}">{% trans 'Unpublish' %}</a></li>
-                            {% endif %}
-                            {% if page_perms.can_delete %}
-                                <li><a href="{% url 'wagtailadmin_pages_delete' page.id %}" class="shortcut">{% trans 'Delete' %}</a></li>
-                            {% endif %}
-                            {% if page_perms.can_publish %}
-                                <li><input type="submit" name="action-publish" value="{% trans 'Publish' %}" class="button" /></li>
-                            {% endif %}
-                            <li><input type="submit" name="action-submit" value="{% trans 'Submit for moderation' %}" class="button" /></li>
-                        </ul>
+                        {% if not page.locked %}
+                            <input type="submit" value="{% trans 'Save draft' %}" class="button" />
+                            <div class="dropdown-toggle icon icon-arrow-up"></div>
+                            <ul role="menu">
+                                {% if page_perms.can_unpublish %}
+                                    <li><a href="{% url 'wagtailadmin_pages_unpublish' page.id %}">{% trans 'Unpublish' %}</a></li>
+                                {% endif %}
+                                {% if page_perms.can_delete %}
+                                    <li><a href="{% url 'wagtailadmin_pages_delete' page.id %}" class="shortcut">{% trans 'Delete' %}</a></li>
+                                {% endif %}
+                                {% if page_perms.can_publish %}
+                                    <li><input type="submit" name="action-publish" value="{% trans 'Publish' %}" class="button" /></li>
+                                {% endif %}
+                                <li><input type="submit" name="action-submit" value="{% trans 'Submit for moderation' %}" class="button" /></li>
+                            </ul>
+                        {% else %}
+                            {% trans "Locked" %}
+                        {% endif %}
                     </div>
                 </li>