Ogoh-Ogoh is a significant cultural and religious event in Bali, Indonesia, closely associated with the observance of Nyepi, the Balinese New Year. Ogoh-Ogoh refers to elaborately crafted, giant effigies or statues that symbolize mythical creatures, often demons or monsters from Hindu mythology. These statues are paraded through the streets in a vibrant and lively procession on the eve of Nyepi, known as the Bhuta Yajna ritual.

The purpose of Ogoh-Ogoh is to symbolize and then banish negative elements, purifying the environment and spiritually cleansing the community. The elaborate creations are usually made by local youth groups, who invest considerable time and effort into crafting these intricate figures. The processions are accompanied by traditional music, dance, and the collective energy of the community.

The Ogoh-Ogoh parade and Melasti are integral components of the Nyepi celebration, emphasizing the spiritual and cultural significance of cleansing and renewal in Balinese Hindu traditions. These rituals set the stage for Nyepi, a day of silence, self-reflection, and meditation, where the entire island comes to a standstill in a collective effort to achieve inner harmony and balance.