Pack Rat Day

Pack Rat Day, observed on May 17th, is a lighthearted, tongue-in-cheek unofficial holiday acknowledging the common habit of holding onto excessive belongings, whether out of sentimentality, a fear of needing something later, or simple procrastination about decluttering. The term "pack rat" itself derives from actual pack rats, also known as woodrats, small rodents found across the Americas known for their distinctive behavior of collecting and hoarding various small objects, both natural materials and, when living near human structures, shiny or unusual items they encounter, in their nests. The behavior colloquially applied to humans who accumulate clutter has become a widely recognized personality trait and household dynamic, sitting on a spectrum that ranges from a mild, harmless tendency to keep too many items to more clinically significant hoarding disorder, a recognized psychological condition involving persistent difficulty discarding possessions that can significantly impair daily functioning and living conditions. The lighthearted observance encourages people to reflect on their own accumulated clutter with a sense of humor, sometimes serving as a gentle nudge toward decluttering and organizing, similar in spirit to other cleaning-related unofficial holidays throughout the year. Professional organizers sometimes use the day to promote decluttering tips and strategies, distinguishing casual clutter accumulation from more serious hoarding tendencies that may benefit from professional support.