Halloween, celebrated on October 31st, is a holiday with ancient roots in the Celtic festival of Samhain, marking the end of the harvest season and the start of winter. Traditionally, it was believed that on this night, the boundary between the living and the dead blurred, allowing spirits to roam the earth. Today, Halloween is a festive occasion known for costumes, trick-or-treating, haunted houses, and spooky decorations. It blends elements of folklore, community celebration, and playful frights, making it a favorite holiday for children and adults alike to embrace creativity and fun.