Dear Friend's Name,
I hope this letter finds you well! I'm writing to invite you to spend the upcoming Christmas holiday season with me.
As you know, the holiday season is a time for joy, reflection, and spending quality time with the important people in our lives. I can think of no one more important to spend this time with than you!
I know that the holiday season can be a busy one, but I hope you will be able to make time to come and stay with me. I am sure that we will have a wonderful time together, full of laughter, good food, and making memories.
I look forward to hearing from you soon and hope that you will be able to join me for this special time of year.
Sincerely, Your Name