diff --git a/api/BusinessLogic/Calendar/BusinessHours.php b/api/BusinessLogic/Calendar/BusinessHours.php
new file mode 100644
index 00000000..27c41a41
--- /dev/null
+++ b/api/BusinessLogic/Calendar/BusinessHours.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace BusinessLogic\Calendar;
+
+
+class BusinessHours {
+    /* @var $dayOfWeek int */
+    public $dayOfWeek;
+
+    /* @var $startTime string */
+    public $startTime;
+
+    /* @var $endTime string */
+    public $endTime;
+}
\ No newline at end of file
diff --git a/api/BusinessLogic/Calendar/CalendarHandler.php b/api/BusinessLogic/Calendar/CalendarHandler.php
index 9bd7e0a2..6e6b3ae4 100644
--- a/api/BusinessLogic/Calendar/CalendarHandler.php
+++ b/api/BusinessLogic/Calendar/CalendarHandler.php
@@ -89,4 +89,8 @@ class CalendarHandler extends \BaseClass {
     public function deleteEvent($id, $userContext, $heskSettings) {
         $this->calendarGateway->deleteEvent($id, $userContext, $heskSettings);
     }
+
+    public function getBusinessHours($heskSettings) {
+        return $this->calendarGateway->getBusinessHours($heskSettings);
+    }
 }
\ No newline at end of file
diff --git a/api/Controllers/Calendar/CalendarController.php b/api/Controllers/Calendar/CalendarController.php
index 0440f54a..df9a1cc3 100644
--- a/api/Controllers/Calendar/CalendarController.php
+++ b/api/Controllers/Calendar/CalendarController.php
@@ -124,4 +124,12 @@ class CalendarController extends \BaseClass {
 
         return $event;
     }
+
+    static function getBusinessHours() {
+        global $applicationContext, $hesk_settings;
+
+        $calendarHandler = $applicationContext->get(CalendarHandler::clazz());
+
+        return output($calendarHandler->getBusinessHours($hesk_settings));
+    }
 }
\ No newline at end of file
diff --git a/api/DataAccess/Calendar/CalendarGateway.php b/api/DataAccess/Calendar/CalendarGateway.php
index 39c73c44..f0f95885 100644
--- a/api/DataAccess/Calendar/CalendarGateway.php
+++ b/api/DataAccess/Calendar/CalendarGateway.php
@@ -4,6 +4,7 @@ namespace DataAccess\Calendar;
 
 
 use BusinessLogic\Calendar\AbstractEvent;
+use BusinessLogic\Calendar\BusinessHours;
 use BusinessLogic\Calendar\CalendarEvent;
 use BusinessLogic\Calendar\ReminderUnit;
 use BusinessLogic\Calendar\SearchEventsFilter;
@@ -243,4 +244,23 @@ class CalendarGateway extends CommonDao {
 
         $this->close();
     }
+
+    public function getBusinessHours($heskSettings) {
+        $this->init();
+
+        $rs = hesk_dbQuery("SELECT * FROM `" . hesk_dbEscape($heskSettings['db_pfix']) . "mfh_calendar_business_hours`");
+        $businessHours = array();
+        while ($row = hesk_dbFetchAssoc($rs)) {
+            $businessHour = new BusinessHours();
+            $businessHour->dayOfWeek = intval($row['day_of_week']);
+            $businessHour->startTime = $row['start_time'];
+            $businessHour->endTime = $row['end_time'];
+
+            $businessHours[] = $businessHour;
+        }
+
+        $this->close();
+
+        return $businessHours;
+    }
 }
\ No newline at end of file
diff --git a/api/index.php b/api/index.php
index ebdb36c7..ec493347 100644
--- a/api/index.php
+++ b/api/index.php
@@ -211,6 +211,7 @@ Link::all(array(
     // Settings
     '/v1/settings' => action(\Controllers\Settings\SettingsController::clazz(), RequestMethod::all()),
     // Calendar
+    '/v1/calendar/business-hours' => action(\Controllers\Calendar\CalendarController::clazz() . '::getBusinessHours', array(RequestMethod::GET), SecurityHandler::OPEN),
     '/v1/calendar/events' => action(\Controllers\Calendar\CalendarController::clazz(), array(RequestMethod::GET), SecurityHandler::OPEN),
     '/v1/calendar/events/staff' => action(\Controllers\Calendar\CalendarController::clazz(), array(RequestMethod::GET, RequestMethod::POST), SecurityHandler::INTERNAL_OR_AUTH_TOKEN),
     '/v1/calendar/events/staff/{i}' => action(\Controllers\Calendar\CalendarController::clazz(), array(RequestMethod::PUT, RequestMethod::DELETE), SecurityHandler::INTERNAL_OR_AUTH_TOKEN),