Judeo-Malayalam (Malayalam: യെഹൂദ്യമലയാളം, yehūdyamalayāḷaṃ; Hebrew: מלאיאלאם יהודית, malayalam yəhūḏīṯ) is the traditional language of the Cochin Jews (also called Malabar Jews), from Kerala, in southern India, spoken today by a few dozen people in Israel and by fewer than 25 people in India.

Spoken by the small and only very newly observant Jewish community of east-central Andhra Pradesh, because of the long period in which the people were not practicing Judaism, they did not develop any distinctly identifiable Judeo-Telugu language or the dialect.

Judeo-Malayalam shares common features with other Jewish languages like Ladino, Judeo-Arabic and Yiddish.

Like many other Jewish languages, Judeo-Malayalam also contains a number of lexical, phonological and syntactic archaisms, in this case, from the days before Malayalam became fully distinguished from Tamil.

There is, however, affiliation with Mappila Malayalam, especially of North Malabar, in words such as khabar or khabura (grave), and formations such as mayyattŭ āyi (മയ്യത്ത് ആയി) used by Muslims and śālōṃ āyi (ശാലോം ആയി) used by Jews for died (മരിച്ചു പോയി, mariccu pōyi in standard Malayalam).