The concept of ‘unhappiness leave’ is gaining traction as a means to address employee well-being and mental health in the workplace. By offering employees a certain number of days off each year specifically for mental health reasons, employers can create a more supportive and inclusive work environment. Research has shown that work stress can have significant negative impacts on both physical and mental health, leading to burnout, reduced productivity, and increased absenteeism. ‘Unhappiness leave’ policies can help to mitigate these effects by providing employees with the time and space they need to address their mental health needs. While such policies have the potential to improve employee well-being and workplace culture, it is important for employers to implement them thoughtfully and in a way that meets the individual needs of their employees.