Shop the Season's Best Advent Calendars — Starting at $13

Harry Potter: A Hogwarts Christmas Pop-Up (Advent Calendar) ($22)

Shopping for the ultimate Harry Potter fan? Get them this clever Advent calendar that'll make them feel like they've been transported straight into the Wizarding World. The pop-up product is designed to replicate the look and feel of the Great Hall from Hogwarts, complete with unique artifacts that you can cherish as a keepsake or use to decorate the pop-up tree — also included in the bundle.