Compulsive hoarders feel emotional attachments to their money and possessions, making it difficult for them to spend or discard accumulated items. Traditionally, hoarding has been seen as a symptom of Obsessive Compulsive Disorder (OCD) or Obsessive Compulsive Personality Disorder (OCPD). However, hoarding behavior can be a problem in its own right, without someone meeting the diagnostic criteria for OCD or OCPD. Despite being a mental health disorder that poses a serious public health problem, social costs to the public, and strain on families, there is little empirical work that has examined Hoarding Disorder (HD) from a financial perspective. As with other money disorders, for the compulsive hoarder, financial health and mental health symptoms are intertwined. This paper explores the financial psychology of HD and its implications for personal financial planning