Well, there are several streaming services that offer a variety of Christmas movies. Some of the more popular ones include Netflix, Amazon Prime Video, Disney+, and Hulu. You can find classic Christmas movies like "It's a Wonderful Life" and "A Christmas Carol" as well as newer releases like "The Holiday" and "The Grinch." Each streaming service has its own selection of Christmas movies, so it's worth checking out several of them to find the best ones for your holiday viewing pleasure.