diff --git a/README.md b/README.md
index e0cc22a..75d9f38 100644
--- a/README.md
+++ b/README.md
@@ -613,6 +613,7 @@ https://www.events.utoronto.ca/
   end_date: String,
   start_time: Number,
   end_time: Number,
+  duration: Number,
   url: String,
   description: String,
   admission_price: String,
diff --git a/uoftscrapers/scrapers/events/__init__.py b/uoftscrapers/scrapers/events/__init__.py
index af4040a..d1bd180 100644
--- a/uoftscrapers/scrapers/events/__init__.py
+++ b/uoftscrapers/scrapers/events/__init__.py
@@ -116,6 +116,8 @@ def get_event_doc(url_tail):
         event_start_time = Events.convert_time(event_start_str)
         event_end_time = Events.convert_time(event_end_str)
 
+        event_duration = event_end_time - event_start_time
+
         evt_bar = soup.select('#evt_bar')[0]
         event_url = evt_bar.select('dd')[1].a['href']
         event_price = evt_bar.select('dl')[1].dd.text
@@ -149,6 +151,7 @@ def get_event_doc(url_tail):
             ('end_date', event_end_date),
             ('start_time', event_start_time),
             ('end_time', event_end_time),
+            ('duration', event_duration),
             ('url', event_url),
             ('description', event_description),
             ('admission_price', event_price),