It’s a known fact that Christmas is celebrated around the world. This provides the opportunity for businesses to send Christmas cards to international clients. There are also international holiday cards available for those who do not celebrate Christmas, so everyone on your list is covered. Greetings could be in English or the recipient’s native language. There are even multilingual holiday cards that can be sent to those in a number of countries. If you are sending them overseas, don’t forget to put them in the mail early to ensure timely delivery.