Most “best christening outfit” lists are really nine premium midi dresses in a row, with no help if you’re plus-size, petite, on a strict budget, or a mum who’ll be holding a baby for six hours straight. We’ve organised this guide the way people actually shop: by who you are on the day and what you need the outfit to do. Prices are UK, current at the time of writing — always recheck stock and size before you buy, because occasionwear sells through fast.
Best picks at a glance
A quick-scan comparison of our current picks, spanning budget to premium. Sizes and prices move, so treat this as a starting map, not a guarantee.
| Best for | Style | Typical price | Sizes |
|---|---|---|---|
| Overall pick | Tailored midi dress | £69–£120 | 6–24 |
| Mother of the baby | Wrap or button-front midi | £55–£99 | 6–22 |
| Godmother / close family | Elevated satin or tea dress | £120–£250 | 6–20 |
| Budget | Jersey or ponte midi | Under £45 | 8–28 |
| Plus-size | Dedicated curve-fit midi | £45–£95 | 14–32 |
| Petite | Petite-length midi | £49–£89 | 4–18 petite |
| Winter / outdoor | Long-sleeve midi + coat | £65–£140 | 6–24 |
| Trouser alternative | Co-ord or jumpsuit | £59–£130 | 6–24 |
Editor’s overall pick: a tailored, three-quarter or short-sleeve midi in a crease-resistant crepe. It photographs well, moves with you, and works whether you’re the mum, the godmother or a guest. If you buy one thing from this guide, buy that.
How we chose
We judged every option against the things that actually matter in a church hall on a Sunday, not the things that photograph well on a hanger:
- Appropriateness: modest enough for a religious venue — covered shoulders or a jacket option, a hem around or below the knee, nothing sheer.
- All-day comfort: you’re standing, kneeling, holding a baby and eating cake. Stretch, breathable fabric and a forgiving waistline win.
- Size range: we prioritised styles offered across UK 6–24 and beyond, plus genuine petite and curve lines.
- Fabric and care: crease resistance and machine-washability, because you cannot iron a baby’s outfit and yours the same morning.
- Price transparency: a real spread from under £45 to £250+, so the guide works whatever your budget.
We write independently of any retailer’s ranking page. Where we use affiliate links, we tell you, and it never changes which products make the list.
Best option by use case
This is the section competitors skip. Baptism christening outfits aren’t one-size-fits-all — a godmother and a budget guest have different jobs to do.
Best overall
A structured crepe midi in navy, sage or dusty rose. It sits below the knee, has sleeves (or takes a blazer cleanly), and doesn’t crush in the car. Look to Boden, Whistles and Nobody’s Child for this shape around £69–£120. It’s the safest, smartest choice for almost any role.
Best for the mother of the baby
You need practicality above everything: discreet nursing access if you’re feeding, room to lift and carry, and a fabric that hides a milk spot or a dribble. A wrap or button-front midi is ideal — Seraphine and JoJo Maman Bébé do nursing-friendly versions, and a high-street wrap dress from Mango or M&S works just as well. Avoid delicate silk you’ll spend the day protecting.
Best for a godmother or close family
Elevated, but never upstaging the mother. A satin slip midi under a fitted blazer, or a printed tea dress from Rixo, Ghost or & Other Stories (£120–£250), reads as “I made an effort” without stealing the frame. Keep it refined — this is a christening, not a wedding.
Best on a budget
You do not need to spend £200. Matalan, F&F at Tesco, and George at Asda all carry jersey and ponte midis under £45 that look far more expensive than they are. Add a decent pair of shoes and a structured bag and no one will ever know. This is the sweet spot for a one-off guest.
Best plus-size
Skip brands that stop at 18. Simply Be, Yours, and Marina Rinaldi cut specifically for curves — proper bust room, a defined waist and a hem that doesn’t ride up. A curve-fit wrap or empire-line midi (£45–£95) in sizes 14–32 is the most flattering, comfortable route. Ladies christening outfits should never mean settling for a tent.
Best petite
Standard midis often hit a shorter frame mid-shin and read frumpy. Buy from a genuine petite line — M&S Petite, Dorothy Perkins Petite or ASOS Petite — where the sleeves, waist and hem are re-proportioned, not just shortened. £49–£89 gets you the right length without alterations.
Best for a winter or outdoor christening
Cold church, colder churchyard. Go long-sleeve, tights-friendly and layerable: a ponte or wool-mix midi under a smart wool coat, with closed-toe heels or ankle boots. Hobbs and Boden do this beautifully. A warm outer layer earns its keep here the same way a good barn jacket does for country outings — practical and still polished.
Best co-ord, trouser suit or jumpsuit
Dresses aren’t compulsory. A tailored co-ord (wide-leg trouser and matching top) or a clean jumpsuit is entirely appropriate and often more comfortable for chasing toddlers. Mango, Reiss and Nobody’s Child do sharp versions from £59–£130. A jumpsuit in navy or black is a genuinely elegant alternative to a christening dress for women who don’t love dresses.
Sizing, materials and care
Fit is where most christening guest attire goes wrong, and where competitors say nothing.
- Sizing: high-street occasion dresses often run small on the bust and waist — size up if you’re between sizes or plan to layer. Petite and curve lines fit truer than standard ranges taken up or let out.
- Fabric: prioritise crepe, ponte and jersey — breathable, forgiving and crease-resistant. Pure linen looks lovely and creases the second you sit in the car; pure silk stains easily. Check the label for machine-washable before you commit.
- Length and neckline: a midi (below the knee) beats a maxi for church steps and kneeling, and reads more modern. Keep necklines modest and sleeves at least short — a religious venue expects covered shoulders, so pack a wrap or blazer even in summer.
- Jewellery and accessory safety: if you’ll hold the baby, skip long dangly earrings, sharp brooches and beaded necklaces they can grab. Stud earrings and a simple bracelet are safer and still smart.
The same modest-but-considered logic applies to sombre occasions too — our guide to the best black dress for a funeral covers the appropriate-length, appropriate-fabric thinking in a different setting.
Price and availability
Here’s the honest UK price landscape, low to high:
- Under £45: Matalan, George at Asda, F&F, Boohoo — perfectly good for a single guest appearance.
- £45–£120: M&S, Mango, Boden, Nobody’s Child, Simply Be — the value sweet spot, and where most people should shop.
- £120–£250+: Whistles, Reiss, Rixo, Ghost — for godmothers or anyone who’ll re-wear it to weddings.
Buy early. Occasionwear in popular sizes sells out weeks ahead, and standard delivery plus a possible size swap needs a buffer. Check each retailer’s returns window (usually 14–28 days) so you can order two sizes and send one back. Seasonal sales and student or newsletter codes can knock 10–20% off — worth a two-minute check before checkout. Styling a bolder look? The same designer-detail eye we brought to Carol Vorderman’s occasion styling applies here: fit and fabric first, label second.
Prices, stock and sizing move constantly, so confirm everything on the retailer’s own page immediately before you buy.
FAQs
Which women’s christening outfit is best overall?
A tailored midi dress in crease-resistant crepe, around £69–£120 from brands like Boden, Whistles or Nobody’s Child. It’s modest enough for a church, comfortable all day, photographs well and works whether you’re the mother, a godmother or a guest — which is why it’s our overall pick.
What should buyers look for in a christening outfit?
Modesty for a religious venue (covered shoulders or a jacket, a hem around or below the knee), all-day comfort with stretch and breathable fabric, a size range that genuinely fits you, and crease-resistant, machine-washable material. If you’ll hold the baby, prioritise practicality over delicate fabrics.
Which christening outfit is best on a budget?
Look to Matalan, George at Asda, F&F at Tesco or Boohoo, where jersey and ponte midis come in under £45 and look far more expensive than they are. Pair with good shoes and a structured bag and no one will know the price — ideal for a one-off guest appearance.
How should christening outfits be sized and cared for?
High-street occasion dresses often run small on the bust and waist, so size up if you’re between sizes or layering, and use petite or curve lines for a truer fit. Choose crepe, ponte or jersey for crease resistance, check for machine-washability, and pack a wrap even in summer.
Can you wear white or black to a christening?
Avoid white or cream — the baby is traditionally in white and you shouldn’t compete with it. Black is fine in modern etiquette, especially navy-adjacent or softened with colour or print; a stark all-black look can read severe, so lighten it with accessories if you’re unsure.
What should the mother wear versus a guest?
The mother should prioritise practicality — a wrap or button-front midi with discreet nursing access, room to lift and carry, and a forgiving, washable fabric. Guests have more freedom but should stay modest and avoid upstaging her; godmothers can go slightly more elevated without stealing focus.
