Prekmurje Slovene, also known as the Prekmurje dialect, East Slovene, or Wendish, is a Slovene dialect belonging to a Pannonian dialect group of Slovene. It is used in private communication, liturgy, and publications by authors from Prekmurje. It is spoken in the Prekmurje region of Slovenia and by the Hungarian Slovenes in Vas County in western Hungary. It is closely related to other Slovene dialects in neighboring Slovene Styria, as well as to Kajkavian with which it retains a considerable degree of mutual intelligibility and forms a dialect continuum with other South Slavic languages.

Slovene or Slovenian is a Western member of South Slavic languages, which belong to the Balto-Slavic branch of the Indo-European language family. Most of its 2.5 million speakers are the inhabitants of Slovenia, majority of them ethnic Slovenes. As Slovenia is part of the European Union, Slovene is also one of its 24 official and working languages. Its syntax is highly fusional and characterized by dual grammatical number. Two accentual norms are used. Its flexible word order is often adjusted for emphasis or stylistic reasons, although basically it is a SVO language. It has a T–V distinction: the use of the V-form demonstrates a respectful attitude towards superiors and the elderly, while it can be sidestepped through the passive form.