Celebration Day is observed on May 25 and serves as an opportunity for individuals to reflect on and honor the memories of those who have passed away. It is characterized by warmth and gentle remembrance rather than sorrow, encouraging people to share stories, plant seeds, and engage in small gestures that signify connection. Common customs include wearing star-shaped badges, planting wildflowers, and sharing fond memories online using the hashtag #ShareYourStar. The day aims to transform private grief into shared experiences, fostering community and support among those who have experienced loss. Founded by grief psychotherapist Julia Samuel, Celebration Day promotes open discussions about loss, inspired by traditions such as Mexico's Day of the Dead.