The rise of the 4-day work week

In recent years, the idea of a 4-day work week has gained traction among businesses and workers alike. Once seen as an unrealistic dream, the concept is now being taken seriously in a number of industries. With changing attitudes towards work and a growing emphasis on mental health, many believe that a shorter workweek could revolutionise how we live and work.

There are several reasons why companies are beginning to embrace this model. First, many employees today experience high levels of stress and struggle to maintain a healthy work-life balance. Long hours and constant connectivity have blurred the boundaries between work and personal life. By reducing the number of days spent in the office, employers hope to boost productivity, cut down on burnout, and help staff feel more motivated and focused.

In practice, the 4-day work week can take different forms. In some cases, employees work the same number of hours across fewer days, known as a compressed schedule. Others reduce total weekly hours while keeping salaries unchanged. In both cases, businesses often look for ways to streamline their operations—by reducing unnecessary meetings, for example, or encouraging more efficient workflows. The aim is to work more effectively, not necessarily put in more time.

Trials in various countries have shown encouraging results. In the UK, a six-month pilot study involving 61 companies found that 92% planned to continue with the shorter week after the trial ended. Staff reported lower stress levels, improved well-being, and fewer sick days. Interestingly, many companies saw no drop in output—and some even saw a rise. These findings suggest that giving people more time to rest can lead to better performance at work.

However, the shift to a 4-day week isn’t without its critics. Some argue it’s not feasible in all sectors, especially those relying on customer-facing roles or round-the-clock availability. Others worry that reducing hours might lead to missed deadlines and increased pressure on remaining workdays. There’s also concern about whether all teams will adapt at the same pace, potentially creating friction.

Still, the momentum behind the movement is hard to ignore. Countries like Iceland, Belgium, and Japan have launched large-scale experiments, and discussions about the future of work are happening in boardrooms and parliaments. Could the 4-day work week become the norm? Or will it remain a niche solution for only a few forward-thinking companies?