diff --git a/src/pretix/api/serializers/event.py b/src/pretix/api/serializers/event.py
index 720d38564c..3b512bd99b 100644
--- a/src/pretix/api/serializers/event.py
+++ b/src/pretix/api/serializers/event.py
@@ -596,6 +596,7 @@ class EventSettingsSerializer(SettingsSerializer):
         'checkout_email_helptext',
         'presale_has_ended_text',
         'voucher_explanation_text',
+        'checkout_success_text',
         'banner_text',
         'banner_text_bottom',
         'show_dates_on_frontpage',
diff --git a/src/pretix/base/settings.py b/src/pretix/base/settings.py
index 6a76c25987..1c0658e229 100644
--- a/src/pretix/base/settings.py
+++ b/src/pretix/base/settings.py
@@ -1997,6 +1997,19 @@ Your {event} team"""))
                         "why you need information from them.")
         )
     },
+    'checkout_success_text': {
+        'default': '',
+        'type': LazyI18nString,
+        'serializer_class': I18nField,
+        'form_class': I18nFormField,
+        'form_kwargs': dict(
+            label=_("Additional success message"),
+            help_text=_("This message will be shown after an order has been created successfully. It will be shown in additional "
+                        "to the default text."),
+            widget_kwargs={'attrs': {'rows': '2'}},
+            widget=I18nTextarea
+        )
+    },
     'checkout_phone_helptext': {
         'default': '',
         'type': LazyI18nString,
diff --git a/src/pretix/control/forms/event.py b/src/pretix/control/forms/event.py
index 141f0b9c17..05d7d66419 100644
--- a/src/pretix/control/forms/event.py
+++ b/src/pretix/control/forms/event.py
@@ -435,6 +435,7 @@ class EventSettingsForm(SettingsForm):
         'checkout_email_helptext',
         'presale_has_ended_text',
         'voucher_explanation_text',
+        'checkout_success_text',
         'show_dates_on_frontpage',
         'show_date_to',
         'show_times',
diff --git a/src/pretix/control/templates/pretixcontrol/event/settings.html b/src/pretix/control/templates/pretixcontrol/event/settings.html
index b02bfc53f7..c6423e1447 100644
--- a/src/pretix/control/templates/pretixcontrol/event/settings.html
+++ b/src/pretix/control/templates/pretixcontrol/event/settings.html
@@ -188,6 +188,7 @@
                     </div>
                 </div>
 
+                {% bootstrap_field sform.checkout_success_text layout="control" %}
                 {% bootstrap_field sform.checkout_email_helptext layout="control" %}
                 {% bootstrap_field sform.checkout_phone_helptext layout="control" %}
                 {% bootstrap_field sform.banner_text layout="control" %}
diff --git a/src/pretix/presale/templates/pretixpresale/event/order.html b/src/pretix/presale/templates/pretixpresale/event/order.html
index 44f9b6e937..c78a52f332 100644
--- a/src/pretix/presale/templates/pretixpresale/event/order.html
+++ b/src/pretix/presale/templates/pretixpresale/event/order.html
@@ -6,6 +6,7 @@
 {% load expiresformat %}
 {% load eventurl %}
 {% load phone_format %}
+{% load rich_text %}
 {% block title %}
     {% if "thanks" in request.GET or "paid" in request.GET %}
         {% trans "Thank you!" %}
@@ -44,6 +45,9 @@
             {% else %}
                 <p>{% trans "We successfully received your payment. See below for details." %}</p>
             {% endif %}
+            {% if request.event.settings.checkout_success_text %}
+                {{ request.event.settings.checkout_success_text|rich_text }}
+            {% endif %}
             <p class="iframe-hidden">{% blocktrans trimmed %}
                 Please bookmark or save the link to this exact page if you want to access your order later. We also sent you an email containing the link to the address you specified.
             {% endblocktrans %}</p>