A delivery hospital bag checklist is important to have because it ensures that you have everything you need for the birth of your baby. It can also help to make the process smoother and less stressful. By having a checklist, you can be sure to pack everything you need, including items like diapers and wipes for the baby, as well as snacks and water for yourself. Having a delivery hospital bag checklist can also help to ensure that you have all of your paperwork and other important documents ready to go when you arrive at the hospital.