Yes, sirius radio has several Christmas channels. Some of the most popular channels include "Holiday Traditions", "Holiday Traditions 2", and "Holiday Traditions 3". These channels play a variety of Christmas music, from traditional carols to contemporary holiday hits. They also feature holiday-themed talk shows and interviews with celebrities and musicians. Sirius also has a special "Holiday Traditions All-Christmas" channel that plays nothing but Christmas music 24/7 during the holiday season.