{{Infobox German location |name = Altenmarkt a.d.Alz |image_coa = DEU Altenmarkt (Alz) COA.svg |image_photo = Kirche St. Ägidius, Altenmarkt.JPG |image_caption = Kirche St. Ägidius |coordinates = {{coord|48|0|N|12|31|E|format=dms|display=inline,title}} |image_plan = Altenmarkt an der Alz in TS.svg |state = Bavaria |region = Oberbayern |district = Traunstein |elevation = 499 |area = 26.1 |postal_code = 83352 |area_code = 08621 |licence = TS |Gemeindeschlüssel = 09 1 89 111 |website = [http://www.altenmarkt.de/ www.altenmarkt.de] |mayor = Stephan Bierschneider<ref>[https://www.statistik.bayern.de/wahlen/kommunalwahlen/bgm/ Liste der ersten Bürgermeister/Oberbürgermeister in kreisangehörigen Gemeinden], Bayerisches Landesamt für Statistik, 15 July 2021.</ref> |leader_term = 2020–26 |party = CSU }} '''Altenmarkt an der Alz''' ({{IPA|de|ˈaltn̩maʁkt ʔan deːɐ̯ ˈʔalts}}, {{lit|Altenmarkt on the Alz}}) is a municipality in the district of Traunstein in Bavaria, Germany.
==References== {{Reflist}}
{{Cities and towns in Traunstein (district)}}
{{Authority control}} Category:Traunstein (district)
{{Traunsteindistrict-geo-stub}}