The Dances of Universal Peace (DUP) are a spiritual practice that employs singing and dancing the sacred phrases of the world's religions. Their intention is to raise consciousness and promote peace between diverse religions according to one stated goal. The DUP are of North American Sufic origin. They combine chants from many world faiths with dancing, whirling, and a variety of movement with singing.

Samuel L. Lewis also known as Murshid Samuel Lewis and Sufi Ahmed Murad Chisti was an American mystic and horticultural scientist who founded what became the Sufi Ruhaniat International, a branch of the Chishtia Sufi lineage. After a lifetime of spiritual study with teachers East and West, primarily Inayat Khan and Nyogen Senzaki, Lewis was recognized simultaneously as a Zen master and Sufi murshid by Eastern representatives of the two traditions. He also co-founded the Christian mystical order called the Holy Order of Mans. His early interest in international seed exchange and organic agriculture also established him as one of the pioneers of green spirituality. His most enduring legacy may be the creation of the Dances of Universal Peace, an early interspiritual practice that has spread around the world in the 50 years since his death.