Omni Hotels & Resorts is bringing holiday cheer to select locations with the launch of Blitzen’s Bar, a festive pop-up bar featuring inventive cocktails crafted by renowned mixologist Julie Reiner. From November 15th to December 30th, guests can enjoy a whimsical winter wonderland atmosphere, festive cocktails, and holiday-themed bites at locations in New York City, Los Angeles, Dallas, and Boston.