Hate groups are organizations that promote hostility, violence, or discrimination against individuals or groups based on characteristics such as race, religion, ethnicity, sexual orientation, or gender identity. These groups often spread harmful ideologies and seek to recruit members who share their beliefs, contributing to social division and conflict. Many hate groups are associated with extremist movements and may use propaganda, rallies, or online platforms to disseminate their messages. Examples of such groups include Ku Klux Klan, Neo-Nazis, and various white supremacist organizations. Law enforcement and civil rights organizations monitor these groups to prevent hate crimes and protect vulnerable communities.