Popsugar Entertainment Advent Calendars Target Is Selling Four Harry Potter Sock Advent Calendars Target Just Dropped 4 Harry Potter Sock Advent Calendars, So Gather Your Galleons 17 September 2019 by Karenna Meredith View On One Page Photo 8 of 12 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 8 Here's What's Inside of Target's Harry Potter Castle Sock Advent Calendar Previous Next Start Slideshow Advent CalendarsGifts Under $25Gifts For WomenHarry PotterTarget