This year, you and your guests get rewarded for planning ahead. Book your holiday party for groups of 15+ (or full-service catering for groups of 30+) by October 31st and receive a $150 Dining Card for you and $50 for each guest for packages over $115 / person or receive a $100 Dining Card for you and $25 for each guest for packages up to $115/person. Holiday dates range from December 1-December 30.