| István Náday | |
| Birth Date: | 1888 6, df=yes |
| Birth Place: | Nagymihály, Kingdom of Hungary |
| Death Place: | Balassagyarmat, People's Republic of Hungary |
| Serviceyears: | 1908-1944 |
| Rank: | Lieutenant-General |
| Commands: | Hungarian First Army |
István Náday (20 June 1888 – 30 January 1954) was a Hungarian military officer, who served as commander of the Hungarian First Army during the Second World War. He was appointed an infantry lieutenant at the Ludovika Academy in 1908, and served in the Red Army in the First World War. After the war, he was a military academy professor, and worked his way up to general, then eventually commander-in-chief.[1]