diff --git a/calendar/amd/build/calendar.min.js b/calendar/amd/build/calendar.min.js
index 9d294452802..212a6486600 100644
--- a/calendar/amd/build/calendar.min.js
+++ b/calendar/amd/build/calendar.min.js
@@ -1 +1 @@
-define(["jquery","core/ajax","core/str","core/templates","core/notification","core/custom_interaction_events","core/modal_events","core/modal_factory","core_calendar/modal_event_form","core_calendar/summary_modal","core_calendar/repository","core_calendar/events","core_calendar/view_manager"],function(a,b,c,d,e,f,g,h,i,j,k,l,m){var n={ROOT:"[data-region='calendar']",DAY:"[data-region='day']",EVENT_ITEM:"[data-region='event-item']",EVENT_LINK:"[data-action='view-event']",NEW_EVENT_BUTTON:"[data-action='new-event-button']",DAY_CONTENT:"[data-region='day-content']",LOADING_ICON:".loading-icon",VIEW_DAY_LINK:"[data-action='view-day-link']"},o=function(a){var b="type"+a;return c.get_string(b,"core_calendar").then(function(a){return a})},p=function(a){return c.get_string("subsource","core_calendar",a).then(function(b){return a.url?'<a href="'+a.url+'">'+b+"</a>":b})},q=function(b){k.getEventById(b).then(function(c){if(!c.event)throw new Error("Error encountered while trying to fetch calendar event with ID: "+b);var d=c.event,e=o(d.eventtype);if(d.displayeventsource){d.subscription=JSON.parse(d.subscription);var f={url:d.subscription.url,name:d.subscription.name},g=p(f);return a.when(e,g).then(function(a,b){return d.eventtype=a,d.source=b,d})}return e.then(function(a){return d.eventtype=a,d})}).then(function(a){var b={title:a.name,type:j.TYPE,body:d.render("core_calendar/event_summary_body",a),templateContext:{canedit:a.canedit,candelete:a.candelete}};return h.create(b)}).done(function(a){a.getRoot().on(g.hidden,function(){a.destroy()}),a.show()}).fail(e.exception)},r=function(b,c,f,g){var h=null,i=g.attr("data-day-timestamp");f&&(h=f.attr("data-day-timestamp")),f&&h==i||d.render("core/loading",{}).then(function(a,b){g.find(n.DAY_CONTENT).addClass("hidden"),d.appendNodeContents(g,a,b),f&&(f.find(n.DAY_CONTENT).addClass("hidden"),d.appendNodeContents(f,a,b))}).then(function(){return k.updateEventStartDay(c,i)}).then(function(){a("body").trigger(l.eventMoved,[c,f,g])}).always(function(){var a=g.find(n.LOADING_ICON);if(g.find(n.DAY_CONTENT).removeClass("hidden"),d.replaceNode(a,"",""),f){var b=f.find(n.LOADING_ICON);f.find(n.DAY_CONTENT).removeClass("hidden"),d.replaceNode(b,"","")}}).fail(e.exception)},s=function(a){var b=a.find(n.NEW_EVENT_BUTTON),c=b.attr("data-context-id");return h.create({type:i.TYPE,large:!0,templateContext:{contextid:c}},[a,n.NEW_EVENT_BUTTON])},t=function(b,c){var d=a("body");d.on(l.created,function(){m.reloadCurrentMonth(b)}),d.on(l.deleted,function(){m.reloadCurrentMonth(b)}),d.on(l.updated,function(){m.reloadCurrentMonth(b)}),d.on(l.editActionEvent,function(a,b){window.location.assign(b)}),d.on(l.moveEvent,r),d.on(l.eventMoved,function(){m.reloadCurrentMonth(b)}),c.then(function(a){d.on(l.editEvent,function(b,c){a.setEventId(c),a.show()})})},u=function(){var b=a(n.ROOT);b.on("click",n.EVENT_ITEM,function(b){b.preventDefault(),b.stopPropagation();var c=a(b.target),d=null;d=c.is(n.EVENT_LINK)?c.attr("data-event-id"):c.find(n.EVENT_LINK).attr("data-event-id"),q(d)});var c=s(b);t(b,c),b.on("click",n.DAY,function(b){var d=a(b.target);if(!d.is(n.VIEW_DAY_LINK)){var e=a(this).attr("data-new-event-timestamp");c.then(function(a){a.setStartTime(e),a.show()}),b.preventDefault()}})};return{init:function(){m.init(),u()}}});
\ No newline at end of file
+define(["jquery","core/ajax","core/str","core/templates","core/notification","core/custom_interaction_events","core/modal_events","core/modal_factory","core_calendar/modal_event_form","core_calendar/summary_modal","core_calendar/repository","core_calendar/events","core_calendar/view_manager"],function(a,b,c,d,e,f,g,h,i,j,k,l,m){var n={ROOT:"[data-region='calendar']",DAY:"[data-region='day']",EVENT_ITEM:"[data-region='event-item']",EVENT_LINK:"[data-action='view-event']",NEW_EVENT_BUTTON:"[data-action='new-event-button']",DAY_CONTENT:"[data-region='day-content']",LOADING_ICON:".loading-icon",VIEW_DAY_LINK:"[data-action='view-day-link']"},o=function(a){var b="type"+a;return c.get_string(b,"core_calendar").then(function(a){return a})},p=function(a){return c.get_string("subsource","core_calendar",a).then(function(b){return a.url?'<a href="'+a.url+'">'+b+"</a>":b})},q=function(b){k.getEventById(b).then(function(c){if(!c.event)throw new Error("Error encountered while trying to fetch calendar event with ID: "+b);var d=c.event,e=o(d.eventtype);if(d.displayeventsource){d.subscription=JSON.parse(d.subscription);var f={url:d.subscription.url,name:d.subscription.name},g=p(f);return a.when(e,g).then(function(a,b){return d.eventtype=a,d.source=b,d})}return e.then(function(a){return d.eventtype=a,d})}).then(function(a){var b={title:a.name,type:j.TYPE,body:d.render("core_calendar/event_summary_body",a),templateContext:{canedit:a.canedit,candelete:a.candelete,isactionevent:a.isactionevent,url:a.url}};return h.create(b)}).done(function(a){a.getRoot().on(g.hidden,function(){a.destroy()}),a.show()}).fail(e.exception)},r=function(b,c,f,g){var h=null,i=g.attr("data-day-timestamp");f&&(h=f.attr("data-day-timestamp")),f&&h==i||d.render("core/loading",{}).then(function(a,b){g.find(n.DAY_CONTENT).addClass("hidden"),d.appendNodeContents(g,a,b),f&&(f.find(n.DAY_CONTENT).addClass("hidden"),d.appendNodeContents(f,a,b))}).then(function(){return k.updateEventStartDay(c,i)}).then(function(){a("body").trigger(l.eventMoved,[c,f,g])}).always(function(){var a=g.find(n.LOADING_ICON);if(g.find(n.DAY_CONTENT).removeClass("hidden"),d.replaceNode(a,"",""),f){var b=f.find(n.LOADING_ICON);f.find(n.DAY_CONTENT).removeClass("hidden"),d.replaceNode(b,"","")}}).fail(e.exception)},s=function(a){var b=a.find(n.NEW_EVENT_BUTTON),c=b.attr("data-context-id");return h.create({type:i.TYPE,large:!0,templateContext:{contextid:c}},[a,n.NEW_EVENT_BUTTON])},t=function(b,c){var d=a("body");d.on(l.created,function(){m.reloadCurrentMonth(b)}),d.on(l.deleted,function(){m.reloadCurrentMonth(b)}),d.on(l.updated,function(){m.reloadCurrentMonth(b)}),d.on(l.editActionEvent,function(a,b){window.location.assign(b)}),d.on(l.moveEvent,r),d.on(l.eventMoved,function(){m.reloadCurrentMonth(b)}),c.then(function(a){d.on(l.editEvent,function(b,c){a.setEventId(c),a.show()})})},u=function(){var b=a(n.ROOT);b.on("click",n.EVENT_ITEM,function(b){b.preventDefault(),b.stopPropagation();var c=a(b.target),d=null;d=c.is(n.EVENT_LINK)?c.attr("data-event-id"):c.find(n.EVENT_LINK).attr("data-event-id"),q(d)});var c=s(b);t(b,c),b.on("click",n.DAY,function(b){var d=a(b.target);if(!d.is(n.VIEW_DAY_LINK)){var e=a(this).attr("data-new-event-timestamp");c.then(function(a){a.setStartTime(e),a.show()}),b.preventDefault()}})};return{init:function(){m.init(),u()}}});
\ No newline at end of file
diff --git a/calendar/amd/src/calendar.js b/calendar/amd/src/calendar.js
index ea10975e783..a5e69c8c48b 100644
--- a/calendar/amd/src/calendar.js
+++ b/calendar/amd/src/calendar.js
@@ -140,7 +140,9 @@ define([
                 body: Templates.render('core_calendar/event_summary_body', eventData),
                 templateContext: {
                     canedit: eventData.canedit,
-                    candelete: eventData.candelete
+                    candelete: eventData.candelete,
+                    isactionevent: eventData.isactionevent,
+                    url: eventData.url
                 }
             };
 
diff --git a/calendar/templates/event_summary_modal.mustache b/calendar/templates/event_summary_modal.mustache
index 845331a36d3..583f50068e4 100644
--- a/calendar/templates/event_summary_modal.mustache
+++ b/calendar/templates/event_summary_modal.mustache
@@ -32,5 +32,8 @@
     {{/candelete}}
     <button type="button" class="btn btn-primary" data-action="edit">{{#str}} edit {{/str}}</button>
 {{/canedit}}
+{{#isactionevent}}
+    <a href="{{url}}">{{#str}} gotoactivity, core_calendar {{/str}}</a>
+{{/isactionevent}}
 {{/footer}}
 {{/ core/modal }}
diff --git a/lang/en/calendar.php b/lang/en/calendar.php
index eccd23348ab..405046de3d0 100644
--- a/lang/en/calendar.php
+++ b/lang/en/calendar.php
@@ -130,6 +130,7 @@ $string['generateurlbutton'] = 'Get calendar URL';
 $string['global'] = 'Global';
 $string['globalevent'] = 'Global event';
 $string['globalevents'] = 'Global events';
+$string['gotoactivity'] = 'Go to activity';
 $string['gotocalendar'] = 'Go to calendar';
 $string['group'] = 'Group';
 $string['groupevent'] = 'Group event';