are christmas songs public domain

Yes, most Christmas songs are considered public domain. This means that they are not protected by copyright laws and can be freely used by anyone without permission from the original creator. However, it is important to note that some Christmas songs may be protected by copyright if they have been significantly altered from their original form or if they contain elements that are protected by copyright. It is always best to research the specific song you are interested in using to ensure you are not infringing on anyone's rights.