When American Federation of Teachers-Local 527 launched their collective bargaining campaign in 1965, they were one of five mostly segregated teachers’ locals in New Orleans and represented a minority of the system’s educators. Spurred on by the National, who saw them as the lynchpin to organizing the South, they held a three-day job action, the first teachers’ strike in the South, in 1966 and then a longer nine-day strike in 1969. Through these mobilizations, they connected their demand for collective bargaining to racial and economic equity in the schools, aligning themselves with Black students, parents, and lower paid support workers. In the early 1970s, New Orleans underwent an ambitious faculty desegregation program that transformed the schools and led to the merger between Local 527 and the majority-white National Education Association (NEA) local to form the United Teachers of New Orleans (UTNO). Although faculty desegregation was a top-down reform, the union capitalized on teacher integration to form intentional alliances across race and mobilize new members. Following the merger, UTNO renewed their call for collective bargaining, eventually pressuring the board to approve an election in 1974. I argue that by positioning racial justice as central to their union organizing, prioritizing participatory democracy among membership, and engaging in civil rights unionism, UTNO succeeded in achieving collective bargaining when so many other Southern cities failed.