Thanksgiving is an American and Canadian holiday celebrated on the last Thursday of November. The first Thanksgiving was a harvest feast shared between the Pilgrims and Wampanoag Native Americans in 1621. Today, people celebrate by gathering with family for a traditional meal that often includes turkey, mashed potatoes, and pumpkin pie. They watch football and parades, and shop on Black Friday sales the following day. The true meaning of Thanksgiving is being thankful and spending time with loved ones.