What is the name of the group who walk through the streets in the neighborhood singing Christmas carols?

The group that walks through the streets in the neighborhood singing Christmas carols is typically referred to as a "caroling group" or a "Christmas carolers." This tradition dates back to medieval times when groups of singers would go door-to-door spreading holiday cheer. Caroling is a popular activity during the Christmas season and is often done by church groups, community organizations, or simply a group of friends or family members.