Full moon celebrations are cultural and spiritual events that occur when the moon is fully illuminated. Many societies around the world, such as the Hindus during Purnima and the Buddhists during Uposatha, observe these nights with rituals, prayers, and gatherings. These celebrations often symbolize abundance, reflection, and the completion of cycles. Activities during full moon celebrations can include meditation, dancing, and feasting. In some cultures, people gather outdoors to appreciate the beauty of the moon, while others may perform traditional music and dance. These events foster community bonding and a deeper connection to nature and the cosmos.