diff --git a/theme/templates/page.html b/theme/templates/page.html
index bf7b71bc9fb131f0bd1767f63897fa8427a2dfd7..1be735a6faf32e5d6ef07fc6fb10736707f8c081 100644
--- a/theme/templates/page.html
+++ b/theme/templates/page.html
@@ -58,6 +58,7 @@
             Email: <a href="mailto:kontakt@hackenopenair.de">
                 kontakt@hackenopenair.de</a><br>
 	    IRC: #hackenopenair @ irc.libera.chat (<a href="https://kiwiirc.com/nextclient/irc.libera.chat/hackenopenair">Webchat</a>)<br>
+        Matrix: <a href="https://matrix.to/#/#hackenopenair:stratum0.org">https://matrix.to/#/#hackenopenair:stratum0.org</a><br>
 	    Mastodon: <a href="https://chaos.social/@HackenOpenAir">chaos.social/@HackenOpenAir</a><br>
 	    Twitter: <a href="https://twitter.com/HackenOpenAir">@HackenOpenAir</a><br>
             <a href="/impressum.html">Imprint and Data Protection Declaration</a>
@@ -71,6 +72,7 @@
             Mail: <a href="mailto:kontakt@hackenopenair.de">
                 kontakt@hackenopenair.de</a><br>
 	    IRC: #hackenopenair @ irc.libera.chat (<a href="https://kiwiirc.com/nextclient/irc.libera.chat/hackenopenair">Webchat</a>)<br>
+        Matrix: <a href="https://matrix.to/#/#hackenopenair:stratum0.org">https://matrix.to/#/#hackenopenair:stratum0.org</a><br>
 	    Mastodon: <a href="https://chaos.social/@HackenOpenAir">chaos.social/@HackenOpenAir</a><br>
 	    Twitter: <a href="https://twitter.com/HackenOpenAir">@HackenOpenAir</a><br>
             <a href="/impressum.html">Impressum und Datenschutzerklärung</a>