Family stability refers to the conditions that allow a family to maintain consistent routines, emotional safety, and the capacity to support a child’s well-being over time. Stability can include reliable housing, manageable stress levels, predictable schedules, financial security, and the ability for caregivers to meet their children’s needs without constant crisis. For families of disabled students, school-related issues can significantly affect family stability. When a child experiences repeated exclusion, unsafe conditions, or unmet accommodations at school, the impact often extends beyond the classroom. Parents may need to leave work unexpectedly, attend frequent meetings, manage heightened emotional distress at home, or provide additional supervision and support. Prolonged advocacy demands can also strain family stability. Time spent documenting incidents, communicating with the school, and navigating complaint processes can reduce the time and energy available for caregiving, work, rest, and family relationships. Recognising family stability helps highlight that educational barriers do not affect only the student. When school systems fail to address a child’s needs effectively, the consequences can ripple through the entire family system, affecting health, employment, and overall well-being.