Anti-slavery organizations are groups formed to combat and eliminate slavery and human trafficking. These organizations work to raise awareness, advocate for policy changes, and provide support to victims. They often collaborate with governments, communities, and other non-profits to promote human rights and social justice. Historically, notable anti-slavery organizations include the American Anti-Slavery Society, founded in 1833, which played a crucial role in the abolitionist movement in the United States. Today, modern organizations like Anti-Slavery International focus on global efforts to end contemporary forms of slavery, including forced labor and child trafficking.