The Christening & Baptism Outfit Guide for Boys & Girls

A christening or baptism is one of the most tender milestones in a family’s life — a day photographed, remembered, and retold for years. The outfit your little one wears becomes part of that memory, and often part of your family’s story. This guide will help you choose a christening outfit, for a boy or a girl, that feels as meaningful as the occasion itself.

Understanding the tradition

Traditionally, babies are baptised in white or ivory — a colour long associated with purity and new beginnings. Many families choose a formal christening gown, while others prefer a refined romper or a two-piece set that can be worn again. There is no single right answer; the loveliest choice is the one that suits your baby, your ceremony, and your family’s traditions.

Christening outfits for girls

For girls, a classic christening gown in soft cotton or with delicate lace and embroidery is timeless. If you would prefer something a little more practical, a tulle or floral dress in ivory or the softest blush is beautiful and comfortable for a baby to wear through a long day of celebration. Look for:

• Breathable, cotton-rich fabrics that stay gentle against delicate skin
• Thoughtful details — embroidery, a scalloped collar, a satin bow
• Easy fastenings for quick changes during the ceremony

Christening outfits for boys

For boys, a heritage look never fails: a fine romper, a smart two-piece set, or a collared onesie in white or ivory, finished with a subtle detail such as a Peter Pan collar or delicate buttons. Comfort matters just as much as elegance — soft fabrics and a relaxed fit keep little ones happy through the service and the photographs that follow.

Fabric and fit — what to look for

Baptism outfits are worn close to the skin, often for several hours, so fabric is everything. Choose cotton-rich, breathable materials that are soft, durable, and kind to sensitive skin. For fit, allow a little room; a slightly generous size is more comfortable and photographs beautifully. If your ceremony falls in cooler months, a fine cardigan or wrap layered over the outfit adds warmth without hiding the details.

Turning the outfit into an heirloom

Few garments are as worth keeping as a christening outfit. After the day, have it gently cleaned, allow it to dry fully, and store it wrapped in acid-free tissue in a cool, dark place away from damp. Cared for well, it can be worn by a future sibling — or a future generation. This is the very heart of heirloom dressing: a single garment carrying a family’s memories forward. You can read more in our guide to starting a family heirloom collection.

Choosing with confidence

Order a few weeks ahead where you can, check the size against your baby’s current height and weight, and choose a piece you will be proud to keep. Explore the MeMe Mae collection to find a christening outfit worthy of the day.