Pumpkins and candy buckets were only around in October, and then they gave way for decorated trees and advent calendars in December. White pumpkins make their ways into festive Christmas scenes, there are , and families can buy treat-a-day activities for Halloween that sure look a lot like advent calendars (although they're usually called countdown calendars, since they have nothing to do with the season of advent). If something brings joy to a family, there's no reason to confine it to just one slice of the year. Our top picks:Hottest Halloween countdown calendar:Best toy calendar:Best candy calendar:Best re-usable calendar:For families who love to celebrate in all the ways for all the holidays, these are the best Halloween countdown calendars for 2026. Like advent calendars, they're filled with everything from toys to candy to beauty products.