The Manbij Military Council (MMC) is a coalition established by several groups in the Syrian Democratic Forces (SDF), primarily the Northern Sun Battalion, on 2 April 2016 at the Tishrin Dam on the Euphrates. The MMC led the SDF's Manbij offensive from June 2016 that led to the capture of the city of Manbij from the Islamic State of Iraq and the Levant two months later. Most fighters in the MMC are from Manbij and the surrounding areas.

The Syrian Democratic Forces (SDF) is a Kurdish-led coalition formed by ethnic militias and rebel groups, and serves as the official military wing of the Autonomous Administration of North and East Syria (AANES). The SDF is allied to and supplied by the United States–led CJTF–OIR international alliance. Founded in 10 October 2015, the SDF claims that its mission is fighting to create a secular, democratic and federalised Syria. The SDF is opposed by Turkey, who claims the group has direct links to the PKK, which it recognizes as a terrorist group.