diff --git a/src/pretix/presale/templates/pretixpresale/fragment_week_calendar.html b/src/pretix/presale/templates/pretixpresale/fragment_week_calendar.html
index 732c6e6ec..b1161d1d6 100644
--- a/src/pretix/presale/templates/pretixpresale/fragment_week_calendar.html
+++ b/src/pretix/presale/templates/pretixpresale/fragment_week_calendar.html
@@ -41,6 +41,9 @@
                                         <strong>
                                     {% endif %}
                                     {{ event.time|date:"TIME_FORMAT" }}
+                                    {% if event.time_end %}
+                                        – {{ event.time_end|date:"TIME_FORMAT" }}
+                                    {% endif %}
                                     {% if not show_names|default_if_none:True %}
                                         </strong>
                                     {% endif %}
diff --git a/src/pretix/presale/views/organizer.py b/src/pretix/presale/views/organizer.py
index 2824f0332..95233dc2a 100644
--- a/src/pretix/presale/views/organizer.py
+++ b/src/pretix/presale/views/organizer.py
@@ -313,6 +313,7 @@ def add_events_for_days(request, baseqs, before, after, ebd, timezones):
         datetime_from = event.date_from.astimezone(tz)
         date_from = datetime_from.date()
         if event.settings.show_date_to and event.date_to:
+            datetime_to = event.date_to.astimezone(tz)
             date_to = event.date_to.astimezone(tz).date()
             d = max(date_from, before.date())
             while d <= date_to and d <= after.date():
@@ -321,6 +322,7 @@ def add_events_for_days(request, baseqs, before, after, ebd, timezones):
                     'event': event,
                     'continued': not first,
                     'time': datetime_from.time().replace(tzinfo=None) if first and event.settings.show_times else None,
+                    'time_end': datetime_to.time().replace(tzinfo=None) if date_to == date_from and event.settings.show_times else None,
                     'url': eventreverse(event, 'presale:event.index'),
                     'timezone': event.settings.timezone,
                 })
@@ -374,6 +376,7 @@ def add_subevents_for_days(qs, before, after, ebd, timezones, event=None, cart_n
         elif str(se.name) != name:
             ebd['_subevents_different_names'] = True
         if se.event.settings.show_date_to and se.date_to:
+            datetime_to = se.date_to.astimezone(tz)
             date_to = se.date_to.astimezone(tz).date()
             d = max(date_from, before.date())
             while d <= date_to and d <= after.date():
@@ -382,6 +385,7 @@ def add_subevents_for_days(qs, before, after, ebd, timezones, event=None, cart_n
                     'continued': not first,
                     'timezone': settings.timezone,
                     'time': datetime_from.time().replace(tzinfo=None) if first and settings.show_times else None,
+                    'time_end': datetime_to.time().replace(tzinfo=None) if date_to == date_from and settings.show_times else None,
                     'event': se,
                     'url': eventreverse(se.event, 'presale:event.index', kwargs=kwargs)
                 })
diff --git a/src/pretix/presale/views/widget.py b/src/pretix/presale/views/widget.py
index ccd200260..b3f89bb6d 100644
--- a/src/pretix/presale/views/widget.py
+++ b/src/pretix/presale/views/widget.py
@@ -344,10 +344,12 @@ class WidgetAPIProductList(EventListMixin, View):
             else:
                 event = ev
             tz = pytz.timezone(e['timezone'])
+            time = date_format(ev.date_from.astimezone(tz), 'TIME_FORMAT') if e.get('time') and event.settings.show_times else None
+            if time and ev.date_to and ev.date_from.astimezone(tz).date() == ev.date_to.astimezone(tz).date() and event.settings.show_date_to:
+                time += ' – ' + date_format(ev.date_to.astimezone(tz), 'TIME_FORMAT')
             events.append({
                 'name': str(ev.name),
-                'time': date_format(ev.date_from.astimezone(tz), 'TIME_FORMAT') if e.get('time') and event.settings.show_times else
-                None,
+                'time': time,
                 'continued': e['continued'],
                 'location': str(ev.location),
                 'date_range': ev.get_date_range_display() + (