When do babies roll over?

The CDC’s checklist at 6 months includes rolling from tummy to back. The AAP says that by about 7 months, babies will probably roll over in both directions.

Checked against CDC and AAP guidance on October 12, 2026

How rolling develops

Around 5 months, babies start to push up on their arms, arch their backs, rock and kick. This builds the strength they need. Most roll from stomach to back first, but going the other way first is perfectly normal.

What can help

While your baby is awake, place them on their stomach with their arms forward, and use an interesting toy to encourage them to lift their head.

Keeping a rolling baby safe

Babies who can roll can flip over without warning, so never leave your baby alone on a changing table. Changing them on the floor or a bed is safer.

Sources

This guide is for information only and is based on CDC and AAP guidance. It isn’t medical advice and doesn’t replace a doctor. Guidance can differ between countries, so follow your doctor’s advice and your local health service. If you have any concern about your baby’s health, always contact your doctor. In an emergency, call your local emergency number. Babies develop at their own pace. If you’re worried about your baby’s development, contact your pediatrician.