Mother's Day is observed in Nicaragua every May 30 and is a significant holiday for Nicaraguans. Established in the 1940s by President Anastasio Somoza García, the date was chosen to honor the birthday of Casmira Sacasa, his wife's mother. Preparations for the celebration begin early in May, with supermarkets offering special gift sets and organizing campaigns. A cake is considered a mandatory treat for the occasion, and various cities host concerts and activities to mark the day. The celebration of Mother's Day serves as a culmination of Mother's Month, highlighting the importance of family and community in Nicaraguan culture.