diff --git a/data/parties/leonding-lan/leonding-lan-2002.toml b/data/parties/leonding-lan/leonding-lan-2002.toml
new file mode 100644
index 0000000..cf58b15
--- /dev/null
+++ b/data/parties/leonding-lan/leonding-lan-2002.toml
@@ -0,0 +1,19 @@
+slug = "leonding-lan-2002"
+title = "LeondingLAN 2002"
+series_slug = "leonding-lan"
+organizer_entity = "VCC und KRRU"
+start_on = 2002-11-01
+end_on = 2002-11-03
+seats = 300
+
+[location]
+name = "Sporthalle Leonding"
+country_code = "at"
+city = "Leonding"
+zip_code = "4060"
+street = "Ehrenfellner-Straße 9"
+latitude = 48.26681
+longitude = 14.25569
+
+[links]
+website = "https://www.krru.at/content/events"
diff --git a/data/parties/leonding-lan/leonding-lan-2003.toml b/data/parties/leonding-lan/leonding-lan-2003.toml
new file mode 100644
index 0000000..da8584a
--- /dev/null
+++ b/data/parties/leonding-lan/leonding-lan-2003.toml
@@ -0,0 +1,19 @@
+slug = "leonding-lan-2003"
+title = "LeondingLAN 2003"
+series_slug = "leonding-lan"
+organizer_entity = "VCC und KRRU"
+start_on = 2003-10-03
+end_on = 2003-10-05
+seats = 400
+
+[location]
+name = "Sporthalle Leonding"
+country_code = "at"
+city = "Leonding"
+zip_code = "4060"
+street = "Ehrenfellner-Straße 9"
+latitude = 48.26681
+longitude = 14.25569
+
+[links]
+website = "https://www.krru.at/content/events"
diff --git a/data/parties/leonding-lan/leonding-lan-2004.toml b/data/parties/leonding-lan/leonding-lan-2004.toml
new file mode 100644
index 0000000..33d6462
--- /dev/null
+++ b/data/parties/leonding-lan/leonding-lan-2004.toml
@@ -0,0 +1,19 @@
+slug = "leonding-lan-2004"
+title = "LeondingLAN 2004"
+series_slug = "leonding-lan"
+organizer_entity = "KRRU"
+start_on = 2004-10-01
+end_on = 2004-10-03
+seats = 300
+
+[location]
+name = "Sporthalle Leonding"
+country_code = "at"
+city = "Leonding"
+zip_code = "4060"
+street = "Ehrenfellner-Straße 9"
+latitude = 48.26681
+longitude = 14.25569
+
+[links]
+website = "https://www.krru.at/content/events"
diff --git a/data/series.toml b/data/series.toml
index 4cfe3ee..7bc7504 100644
--- a/data/series.toml
+++ b/data/series.toml
@@ -91,6 +91,10 @@ slug = "lan-team-invite"
 name = "LAN-Team - Invite"
 alternative_names = ["LAN-Team - Invite Only"]
 
+[[series]]
+slug = "leonding-lan"
+name = "LeondingLAN"
+
 [[series]]
 slug = "max"
 name = "Max"