An irregular work schedule refers to a work pattern that does not follow a consistent routine. Employees may have varying hours each week, including shifts that change from day to day. This type of schedule is common in industries like hospitality, healthcare, and retail, where demand can fluctuate. Workers with an irregular schedule may face challenges in planning personal activities or managing family responsibilities. While some people appreciate the flexibility it offers, others may struggle with the unpredictability, which can affect their overall well-being and work-life balance.