Skip to top navigationSkip to shopping bagSkip to main contentSkip to quick filtersSkip to product filtersSkip to footer links
Still need a gift? Use in-store pickup or send an e-gift card. Shop e-gift cards.
on logo lighton logo dark

Newborn Onesies

142 items
Size Variant
to
142 items

NEWBORN ONESIES

Discover the cutest and comfiest newborn onesies at Old Navy. Our collection of newborn onesies is perfect for your little bundle of joy. Made with soft and breathable fabrics, these onesies are designed to keep your baby cozy and comfortable all day long. Whether you're looking for printed long-sleeve bodysuits or graphic bodysuits, we have a wide range of options to choose from.

Our unisex newborn onesies are perfect for both baby boys and baby girls. With adorable prints and designs, these onesies are not only practical but also stylish. The long-sleeve design provides extra warmth and protection for your little one. The rib-knit bodysuits are stretchy and easy to put on and take off, making diaper changes a breeze. Made with high-quality materials, our newborn onesies are durable and built to last.