《语言的功能》是一本同行评议的学术期刊，涵盖了从功能角度看待语言学的领域。这本书自1994年由约翰·本杰明出版。现任主编有马丁·希尔伯特（纽奇大学）、J.Lachlan Mackenzie（阿姆斯特丹自由大学）和杰夫·汤普森（利物浦大学）。
Functions of Language is a peer-reviewed academic journal that covers the field of linguistics treated from a functional perspective. It has been published by John Benjamins since 1994. The current editors in chief are Martin Hilpert (University of Neuch?tel), J. Lachlan Mackenzie (Free University Amsterdam), and Geoff Thompson (University of Liverpool).