diff --git a/addons/event/views/event_event_views.xml b/addons/event/views/event_event_views.xml
index dbf91511da6..84a250aef8d 100644
--- a/addons/event/views/event_event_views.xml
+++ b/addons/event/views/event_event_views.xml
@@ -212,24 +212,15 @@
                                         <div class="o_kanban_record_title o_text_overflow" t-att-title="record.name.value">
                                             <field name="name"/>
                                         </div>
-                                        <div t-if="record.address_id.value" class="d-flex">
-                                            <i class="fa fa-map-marker mt-1 me-1" title="Location"/>
-                                            <span t-esc="record.address_id.value"/>
+                                        <div t-if="record.address_id.value" class="d-flex ps-1">
+                                            <i class="fa fa-map-marker mt-1 me-2 text-center ps-1" title="Location"/>
+                                            <span t-esc="record.address_id.value" class="ms-1"/>
+                                        </div>
+                                        <div class="d-flex ps-1">
+                                            <i class="fa fa-group mt-1 me-2 text-center" title="Attendees"/>
+                                            <span t-out="record.seats_taken.raw_value" class="me-1"/> Attendees
                                         </div>
                                     </div>
-                                    <h5 class="p-0">
-                                        <a name="%(event_registration_action_stats_from_event)d"
-                                           type="action"
-                                           context="{'search_default_expected': True}">
-                                            <t t-esc="record.seats_taken.raw_value"/> Attendees
-                                        </a>
-                                        <t t-set="total_seats" t-value="record.seats_reserved.raw_value + record.seats_used.raw_value"/>
-                                        <div  class="pt-2 pt-md-0" t-if="total_seats > 0"><br/>
-                                            <a class="ps-2" name="%(event_registration_action_stats_from_event)d" type="action" context="{'search_default_confirmed': True}">
-                                                <i class="fa fa-level-up fa-rotate-90" title="Confirmed"/><span class="ps-2"><t t-esc="total_seats"/> Confirmed</span>
-                                            </a>
-                                        </div>
-                                    </h5>
                                     <div class="o_kanban_record_bottom">
                                         <div class="oe_kanban_bottom_left">
                                             <field name="activity_ids" widget="kanban_activity"/>
diff --git a/addons/event_sale/views/event_registration_views.xml b/addons/event_sale/views/event_registration_views.xml
index a2dd5a21633..ba6350860af 100644
--- a/addons/event_sale/views/event_registration_views.xml
+++ b/addons/event_sale/views/event_registration_views.xml
@@ -8,7 +8,11 @@
         <field name="arch" type="xml">
             <field name="event_id" position="after">
                 <field name="sale_order_id" optional="hide"/>
-                <field name="sale_status" optional="hide"/>
+            </field>
+            <field name="state" position="after">
+                <field name="sale_status" optional="show" widget="badge"
+                    decoration-success="sale_status == 'sold'"
+                    decoration-danger="sale_status == 'to_pay'"/>
             </field>
         </field>
     </record>
@@ -31,6 +35,17 @@
         </field>
     </record>
 
+    <record id="event_registration_view_graph" model="ir.ui.view">
+        <field name="name">event.registration.graph.inherit.event.sale</field>
+        <field name="model">event.registration</field>
+        <field name="inherit_id" ref="event.view_event_registration_graph"/>
+        <field name="arch" type="xml">
+            <field name="event_id" position="after">
+                <field name="sale_status"/>
+            </field>
+        </field>
+    </record>
+
     <record id="event_registration_ticket_view_form" model="ir.ui.view">
         <field name="name">event.registration.form.inherit</field>
         <field name="model">event.registration</field>
@@ -49,7 +64,10 @@
             </xpath>
             <xpath expr="//group" position="before">
                 <field name="sale_status" invisible="1"/>
-                <widget name="web_ribbon" title="Sold" bg_color="text-bg-success" invisible="sale_status != 'sold'"/>
+                <widget name="web_ribbon" title="Sold" bg_color="text-bg-success"
+                    invisible="sale_status != 'sold'"/>
+                <widget name="web_ribbon" title="Not Sold" bg_color="text-bg-danger"
+                    invisible="sale_status in ('sold', 'free') or not id"/>
             </xpath>
             <group name="utm_link" position="before">
                 <group string="Transaction" groups="base.group_no_one">
diff --git a/addons/website_event/controllers/main.py b/addons/website_event/controllers/main.py
index 70f58f17930..64e23e70828 100644
--- a/addons/website_event/controllers/main.py
+++ b/addons/website_event/controllers/main.py
@@ -185,6 +185,7 @@ class WebsiteEventController(http.Controller):
             'range': range,
             'google_url': lazy(lambda: urls.get('google_url')),
             'iCal_url': lazy(lambda: urls.get('iCal_url')),
+            'registration_error_code': post.get('registration_error_code'),
         }
 
     def _process_tickets_form(self, event, form_details):
@@ -240,7 +241,7 @@ class WebsiteEventController(http.Controller):
             visitor = request.env['website.visitor']._get_visitor_from_request()
             if visitor.email:
                 default_first_attendee = {
-                    "name": visitor.name,
+                    "name": visitor.display_name,
                     "email": visitor.email,
                     "phone": visitor.mobile,
                 }
@@ -352,8 +353,16 @@ class WebsiteEventController(http.Controller):
 
     @http.route(['''/event/<model("event.event"):event>/registration/confirm'''], type='http', auth="public", methods=['POST'], website=True)
     def registration_confirm(self, event, **post):
-        registrations = self._process_attendees_form(event, post)
-        attendees_sudo = self._create_attendees_from_registration_post(event, registrations)
+        """ Check before creating and finalize the creation of the registrations
+            that we have enough seats for all selected tickets.
+            If we don't, the user is instead redirected to page to register with a
+            formatted error message. """
+        registrations_data = self._process_attendees_form(event, post)
+        event_ticket_ids = {registration['event_ticket_id'] for registration in registrations_data}
+        event_tickets = request.env['event.event.ticket'].browse(event_ticket_ids)
+        if any(event_ticket.seats_limited and event_ticket.seats_available < len(registrations_data) for event_ticket in event_tickets):
+            return request.redirect('/event/%s/register?registration_error_code=insufficient_seats' % event.id)
+        attendees_sudo = self._create_attendees_from_registration_post(event, registrations_data)
 
         return request.redirect(('/event/%s/registration/success?' % event.id) + werkzeug.urls.url_encode({'registration_ids': ",".join([str(id) for id in attendees_sudo.ids])}))
 
diff --git a/addons/website_event/views/event_templates_page_registration.xml b/addons/website_event/views/event_templates_page_registration.xml
index fb95f566cf6..1294cff84c5 100644
--- a/addons/website_event/views/event_templates_page_registration.xml
+++ b/addons/website_event/views/event_templates_page_registration.xml
@@ -148,6 +148,11 @@
         itemscope="itemscope" itemprop="offers" itemtype="http://schema.org/AggregateOffer">
         <input type="hidden" name="csrf_token" t-att-value="request.csrf_token()"/>
         <div id="o_wevent_tickets" class="o_wevent_theme_bg_base shadow-sm o_wevent_js_ticket_details" data-folded-by-default="0">
+            <div t-if="registration_error_code == 'insufficient_seats'" class="alert alert-danger" role="alert">
+                <p class="mb-0">
+                    Registration failed! These tickets are not available anymore.
+                </p>
+            </div>
             <t t-set="tickets" t-value="event.event_ticket_ids.filtered(lambda ticket: not ticket.is_expired)"/>
             <!-- If some tickets expired and there is only one type left, we keep the same layout -->
             <t t-if="len(event.event_ticket_ids) &gt; 1">
diff --git a/addons/website_event_sale/controllers/main.py b/addons/website_event_sale/controllers/main.py
index 818e8751e08..fcfd87730c5 100644
--- a/addons/website_event_sale/controllers/main.py
+++ b/addons/website_event_sale/controllers/main.py
@@ -2,7 +2,6 @@
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
 from collections import defaultdict
-from odoo import _
 from odoo.http import request, route
 
 from odoo.addons.website_event.controllers.main import WebsiteEventController
diff --git a/addons/website_event_sale/views/website_sale_templates.xml b/addons/website_event_sale/views/website_sale_templates.xml
index d27c37c4cc2..ef120adc0a8 100644
--- a/addons/website_event_sale/views/website_sale_templates.xml
+++ b/addons/website_event_sale/views/website_sale_templates.xml
@@ -61,7 +61,7 @@
                                             <span t-field="event.with_context(tz=event.date_tz).date_begin" t-options="{'format': 'LLL'}" class="o_wevent_event_month" />
                                             <span t-field="event.with_context(tz=event.date_tz).date_begin" t-options="{'format': 'dd'}" class="o_wevent_event_day oe_hide_on_date_edit" />
                                         </div>
-                                        <small class="o_wevent_participating text-bg-success">
+                                        <small t-if="event.is_participating" class="o_wevent_participating text-bg-success">
                                             <i class="fa fa-check me-2" />
                                             Registered
                                         </small>