Regnitzlosau

{{Infobox German location

|image_coa = Wappen Regnitzlosau.svg

|image_photo = Regnitzlosau 2008-05-11.JPG

|image_caption = Regnitzlosau seen from the south

|coordinates = {{coord|50|17|N|12|03|E|format=dms|display=inline,title}}

|image_plan = Regnitzlosau in HO.svg

|state = Bayern

|region = Oberfranken

|district = Hof

|elevation = 495-602

|area = 39.90

|postal_code = 95194

|area_code = 09294

|licence = HO

|Gemeindeschlüssel = 09 4 75 161

|website = [http://www.regnitzlosau.de www.regnitzlosau.de]

|mayor = Jürgen Schnabel[https://www.statistik.bayern.de/wahlen/kommunalwahlen/bgm/ Liste der ersten Bürgermeister/Oberbürgermeister in kreisangehörigen Gemeinden], Bayerisches Landesamt für Statistik, 15 July 2021.

|leader_term = 2020–26

|party = FW

}}

Regnitzlosau is a municipality in Upper Franconia in the district of Hof in Bavaria in Germany, on the border with the Czech Republic. Regnitzlosau was established in 1234 by three members of the nobility: Cunradus de Lasan, Arnoldus de Lasan and Ciban de Lasan.