diff --git a/pelicanconf.py b/pelicanconf.py
index f81e3d1..cd1725f 100644
--- a/pelicanconf.py
+++ b/pelicanconf.py
@@ -61,6 +61,7 @@ def cachebust(url, file):
 
 TALK_FORM_URL = 'https://forms.gle/ocZGbV6F3BUvD4vx9'
 HOST_FORM_URL = 'https://forms.gle/Zc1Z15qQ4Rbs5e869'
+TELEGRAM_URL = os.environ.get('TELEGRAM_URL', 'https://t.me/pyamsterdam')
 
 CDN = bool(os.environ.get('CDN', False))
 PATH = 'content'
diff --git a/theme/templates/includes/section_what_we_do.html b/theme/templates/includes/section_what_we_do.html
index a3f9360..bab9626 100644
--- a/theme/templates/includes/section_what_we_do.html
+++ b/theme/templates/includes/section_what_we_do.html
@@ -56,6 +56,12 @@ <h4>
         <div class="row justify-content-center">
             <button class="btn btn-dark btn-lg mx-1 zammad-talk-form" type="button">Submit a talk</button>
             <button class="btn btn-light btn-lg mx-1 zammad-host-form" type="button">Host an event</button>
+            {% if TELEGRAM_URL %}
+            <a class="btn btn-info btn-lg mx-1" href="{{ TELEGRAM_URL }}" target="_blank" rel="noopener noreferrer">
+                <i class="fab fa-telegram-plane mr-1"></i>
+                Join our Telegram
+            </a>
+            {% endif %}
         </div>
     </div>
 </section>
diff --git a/theme/templates/includes/site_footer.html b/theme/templates/includes/site_footer.html
index e66f4db..6afc578 100644
--- a/theme/templates/includes/site_footer.html
+++ b/theme/templates/includes/site_footer.html
@@ -25,6 +25,12 @@
                         <i class="fab fa-youtube align-middle footer-icon"></i>
                         Py.Amsterdam
                     </a></p>
+                    {% if TELEGRAM_URL %}
+                    <p><a href="{{ TELEGRAM_URL }}">
+                        <i class="fab fa-telegram-plane align-middle footer-icon"></i>
+                        Telegram
+                    </a></p>
+                    {% endif %}
                 </div>
                 <div class="col-12 col-md-4">
                     <h3 class="mb-4">More information</h3>