King's Night is a festive celebration held in the Netherlands on the evening before King's Day, which takes place on April 27th. This event marks the birthday of King Willem-Alexander and is characterized by lively street parties, music, and various activities. People often dress in orange, the national color, and enjoy food and drinks with friends and family. During King's Night, cities across the country come alive with events, including concerts and markets. Many towns host special activities for children, while adults gather to celebrate with friends. The atmosphere is joyful, as communities come together to honor their monarchy and enjoy the festive spirit.