Union formation refers to the process by which workers come together to create a collective organization, often called a labor union. This organization represents the interests of its members in negotiations with employers regarding wages, working conditions, and other employment-related issues. The formation of a union typically involves several steps, including gathering support from workers, holding meetings to discuss goals, and filing for official recognition. Once established, the union can engage in collective bargaining, allowing members to negotiate as a group rather than as individuals, which can lead to better outcomes for workers.