The 25th Waffen Grenadier Division of the SS Hunyadi (1st Hungarian) () was a Hungarian unit of the Waffen-SS. It was established on November 2, 1944 in Hungary. The division personnel was formed from Hungarians, mainly army men, youngsters of Levente Institution and recruits. Officers and NCOs were transferred to the division by the German Wehrmacht and Waffen-SS as well as the Royal Hungarian Army. Elements of this and the other Hungarian SS division took part in rearguard defence operations around their training base near Neuhammer against the Red Army. The division was still forming when the Red Army reached Silesia, forcing the division to retreat to Bavaria and later to Austria. In Austria it fought against forces from the US Third Army before surrendering 4–5 May near the Attersee.