| Birth Date: | 1 May 1903 |
| Birth Place: | Budapest, Austria-Hungary |
| Death Place: | Vienna, Austria |
| Sport: | Water polo |
Sándor Ivády (1 May 1903 - 21 December 1998)[1] was a Hungarian water polo player who competed in the 1928 Summer Olympics and in the 1932 Summer Olympics.
In 1928, he was part of the Hungarian water polo team which won the silver medal. He played all four matches.
Four years later he won the gold medal with the Hungarian team. He played all three matches.
His father was Béla Ivády, a Hungarian politician and agriculture minister between 1931 and 1932.