Christmas party invitation wording is important because it inspires your friends to want to come to your party. When you choose your Christmas party invitation wording, keep all of your friends in mind. You may have friends that do not celebrate Christmas, but your Christmas party invitation wording can still make them feel welcome to come to your party.
The opening sentence in your Christmas party invitation wording is the headline that is to grab your reader's attention. If you are trying to appeal to a diverse audience that includes some people that do not celebrate Christmas, the open up with a sentence such as "Please join us for our annual holiday party." It extends the invitation without exluding anyone. If you want a decidedly Christmas tone to your opening sentence, then your Christmas party invitation wording should be something like "We request the honor of your presence at our annual Christmas party." Once again, very formal but also very inviting.
The body of your invitation should contain Christmas party invitation wording that gives specific instructions. Give the date, the time, the address and the RSVP date and phone number. This is also where you would include items such as the menu you will be serving, whether or not guests can or should bring food, if you will require guests to remove their shoes and wear slippers and any policy you may have on gift exchanges.
Gift exchanges at Christmas parties can be tricky. If you prefer to avoid the situation, then include Christmas party invitation wording that states "there will be no gifts exchanged as we just want the pleasure of your company." The reason for this is that some people feel obliged to bring a gift to the host when they are invited to a Christmas party. Allow people to bring food for the party if they feel obliged to bring a gift.
Another way to handle a gift exchange is to have a random Secret Santa theme. Your Christmas party invitation wording would be to the effect of "We will be dropping names into a hat and having a Secret Santa gift exchange. You are not obliged to participate, but if you would like to be a part of it then bring a wrapped gift that cost no more than $10. Remember that your gift could go to a male or female, so buy an appropriate gift." This makes it clear that only those that want to participate must bring gifts, and allows those that just want to be at the party to enjoy themselves without feelings of guilt.
The closing portion of your Christmas party invitation wording should be something that helps get people into the Christmas spirit and look forward to your party. A line such as, "We look forward to sharing this Christmas season with our friends, and meeting new friends to share future Christmas parties with." This answers the question as to whether or not people can bring a guest. But you may want to follow it up with, "Please know that we would love to accommodate everyone, but we ask that you limit your RSVP to yourself and one guest." It is a nice way of saying that you really cannot afford to throw a party for your friends, and all of the friends of your friends.