Almási is a surname. Notable people with the surname include:
Csaba Almási (born 1966), Hungarian long jumper István Almási (1944–2017), Hungarian teacher and politician Ladislav Almási (born 1999), Slovak footballer Lenke Almási (born 1965), Hungarian gymnast Péter Almási (born 1975), Hungarian sprint canoer Tamás Almási (born 1948), Hungarian documentary film director Zoltán Almási (born 1976), Hungarian chess player