Christmas is a widely celebrated festive holiday in the United States and Christmas Day is officially recognized as a federal holiday by the US Government. The Christmas and holiday season begins around the end of November with a major shopping kickoff on Black Friday, the day after the U.S. holiday of Thanksgiving, though Christmas decorations and music playing in stores sometimes extend into the period between Halloween and Thanksgiving. Many schools and businesses are closed during the period between Christmas and the New Years Day holiday, which is a time commonly used to spend time with family and close friends, return unwanted gifts at stores, and shop after-Christmas sales. Most decorations are taken down by New Years or Epiphany. Other observances considered part of the season (and potentially included in non-denominational holiday greetings like "Happy Holidays") include Hanukkah, Yule, Epiphany, Kwanzaa, and winter solstice celebrations.
The interior and exterior of houses are decorated during the weeks leading up to Christmas Eve. Christmas tree farms in the United States and Canada provide families with trees for their homes, many opting for artificial ones, but some for real ones. The Christmas tree usually stands centrally in the home, decorated with ornaments, tinsel, and lights, with an angel or a star symbolizing the Star of Bethlehem at the top.
Christmas Eve is popularly described as "the night before Christmas" in the poem actually titled "A Visit from St. Nicholas". Better known as Santa Claus, he is said to visit homes while children are sleeping during the night before Christmas morning. The fireplaces in many homes have been replaced by electric fireplaces, but the yule log has remained a tradition. Christmas stockings are hung on the mantelpiece for Santa Claus to fill with little gifts ("stocking stuffers"). It is tradition throughout the United States for children to leave a glass of milk and plate of Christmas cookies for Santa Claus nearby.
Presents the family will exchange are wrapped and placed near the tree, including presents to be given to pets. Friends exchange wrapped presents and tell each other, "Do not open before Christmas!" Grandparents, aunts and uncles, cousins, siblings and occasionally guests from out of town are entertained in the home or else visited. Wrapped presents are most commonly opened on the morning of Christmas Day; however, some families choose to open all or some of their presents on Christmas Eve, depending on evolving family traditions, logistics, and the age of the children involved; for example, adults might open their presents on Christmas Eve and minor children on Christmas morning, or everyone might open their gifts on Christmas morning. Others follow the tradition of opening family-exchanged gifts on Christmas Eve night, followed by opening of the presents Santa brought on Christmas morning. Children are normally allowed to play with their new toys and games afterwards.
The traditional Christmas dinner usually features either roasted turkey with stuffing (sometimes called dressing), ham, or roast beef and Yorkshire puddings. Potatoes, squash, roasted vegetables and cranberry sauce are served along with tonics and sherries. A variety of sweet pastry and egg nog sprinkled with cinnamon and nutmeg are served in the United States. Certain dishes such as casseroles and desserts are prepared with a family recipe (usually kept a secret). Sometimes, families also partake in a religious tradition, such as the consumption of a Christmas wafer in Christian families of European ancestry. Fruits, nuts, cheeses and chocolates are enjoyed as snacks.
Other traditions include a special church service on the Sunday before Christmas and Midnight Mass on Christmas Eve. Candlelight services are held earlier in the evening for families with children.