Cultural traditions shape modern Halloween celebrations

Halloween traditions have evolved from ancient rituals into diverse modern customs involving art and food. In the United States, specifically the Bay Area, glass-blown pumpkins have become a seasonal staple. This tradition began in 1990 with Molly Stone of Cohn-Stone Studios and was expanded by the Bay Area Glass Institute through the Great Glass Pumpkin Patch in Palo Alto. What started as a small showcase has grown to include tens of thousands of unique, handmade glass pumpkins, with proceeds supporting local arts foundations.

In Ireland, the holiday's roots lie in the ancient Gaelic festival of Samhain, a time when the veil between the living and the spirit world was believed to thin. Traditional celebrations focused on food and fortune-telling. A notable dish is colcannon, a mixture of potatoes, butter, milk, and cabbage. Historically, families would hide charms within the dish—such as coins, rings, or thimbles—to predict future wealth, marriage, or continued singleness.