Halloween, celebrated on October 31st, is a fun and spooky tradition known for its costumes, trick-or-treating, and eerie decorations. Rooted in ancient Celtic festivals like Samhain, it originally marked the end of the harvest and the beginning of the darker half of the year, when the boundary between the living and the dead was believed to be thin. Today, Halloween is a blend of supernatural folklore and modern festivities, where people enjoy dressing up as ghosts, witches, and other creatures, carving pumpkins into jack-o’-lanterns, and embracing the thrill of the spooky season.