The 2021 Marshmallow Advent Calendar has some of our most cherished and most exclusive marshmallows to date. From December 1st - 25th, open the door to a new and exciting XO Marshmallow flavor every day! 


No Peeking! This year, we’ve added little hints inside the doors to help you guess the flavor, the answer is printed on the back of each compartment. Designed with you in mind, these Advent Calendars make great gifts for family and friends -- just don’t forget to get one for you too!

XO Marshmallow Advent Calender