The Aspen Chamber Resort Associaton puts the 'festive' in festivities during its annual 12 Days of Aspen celebrations. Each day, from December 20 to New Year's Eve, is packed with on-mountain and in-town activites in both Aspen and Snowmass. Expect carolling, holiday cookies and parties, hot chocolate, reindeer and of course appearances by Santa himself. The party starts today. Cheers!