The James Joyce Literary Supplement (JJLS) is an international, peer-reviewed scholarly journal dedicated to reviewing books about James Joyce and Joyce-related subjects, including the New Modernist Studies, Irish Studies, and World Literatures. It is issued annually, usually on Bloomsday.

JJLS began publication in May 1987, under the late Bernard Benstock. From 1987 to 2021, JJLS was published by the University of Miami. During that period, JJLS had three editors: Bernard Benstock (1986-1994), Zack Bowen (1994-2010), and Patrick A. McCarthy (1999-2021). From 1987 to 2021, Robert Lowery, Editor of the Irish Literary Supplement, also served as publisher and production designer of JJLS.

As of 2022, JJLS is published as an online journal through the University of Central Florida, with Dr. Louise Kane as Editor.