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The countdown to the holiday season is officially on. If like me, you can’t wait to deck the halls and spread the Christmas cheer once we hit Dec. 1st, you’ll know all about the joy of advent calendars.

Originally traced back to 19th Century Germany when families would mark off every day in December up until Christmas Eve with chalk. Now, advent calendars come in all shapes and sizes, from chocolate and candy advent calendars to beauty and homeware options… even wine advent calendars are a thing.

Filled with 25 Potter-themed treats, the Harry Potter: Holiday Magic: The Official Advent Calendar ($26.99) featuring a fun selection of unique keepsakes, and collectibles ranging from festive paper ornaments to recipe cards and more. It’s the perfect way for all Potterheads to ring in the Christmas season.

Set out like a book and with “envelope” openings, the sleek calendar has been designed with official photographs taken from memorable holiday scenes from the beloved films, along with Harry Potter-inspired graphics and golden embellishments.

The calendar is available to pre-order now and will be released on Sept. 21.