A happy new year banner is a decorative item that can be hung up to celebrate the start of the new year. It is typically made of durable materials such as paper or plastic, and is often adorned with colorful designs and festive graphics. The banner can be hung indoors or outdoors, and can be used to add a touch of cheer to any celebration or gathering. Some happy new year banners may also feature messages or slogans that express good wishes for the coming year. Whether you're hosting a party or just want to add a little extra cheer to your home, a happy new year banner is a fun and easy way to celebrate the start of a new year.