During the Papuan Highlands festival, traditional dances honor known ancestral spirits through vibrant performances infused with cultural significance. Dancers often adorn themselves in intricate costumes made from local materials, embodying the essence of their tribes. Popular dances include the W dances and the sing-sing, where groups come together to showcase their distinct cultural identities. These performances serve both as a form of tribute to ancestors and as a means of preserving the rich heritage of Papua through movement, music, and communal spirit.