Weddings are special, magical celebrations, full of love, laughter and memories. There’s fancy food, exciting entertainment, and stylish outfits; for everyone from the bride and groom to the tiniest guests – your babies.
Finding the right outfit for your baby to wear to a wedding can be tricky, though. You want them to be comfortable, you want the clothes to be practical – you’ll still need to change nappies, after all – and, you don’t want to be spending a month’s wages on their wardrobe when it’ll all end up covered in milk, snot, tears, cake, and goodness knows what else.
There are lots of options for your baby when it comes to an eye-catching outfit; everyone loves a cute baby at a wedding, even if you’re running out to the back of the marquee with them as they cry through the speeches.
We’ve searched the best online retailers to find our favourite baby wedding outfits. We’ve looked at practicality, style, and budget options. One thing we noticed was how many baby wedding outfits feature tiny fiddly buttons, which you wouldn’t thank us for if you’re trying to change a nappy before the first dance ends – so we’ve aimed for the comfiest, handiest, and cutest options.

www.marksandspencer.com
As well as being a sweet gift option, this adorable set makes up a charming little outfit for a wedding, made up from a traditional romper and a long-sleeved bodysuit with a collar, scattered with stars. The set also comes with a muslin square and a comforter.
One buyer who bought this for a friend said: "Pretty baby shower gifts selected by myself and it’s soft and pretty."
Pros
- Comes in a gift box
- Contains a handy muslin square and an adorable comforter
Cons
- Sizes available: 0 - 3 months and 3 - 6 months
- Long-sleeved bodysuit with a collar
- Romper
- Muslin square
- Adorable comforter
Suitable for 0-3 months, 3-6 months, 6-12 months, 12-18 months, and 18-24 months babies, this stunning and comfortable little girl’s romper dress will have your little bubba looking cute. With its beautiful lace floral embroidery, ruffle sleeves and skirted bodysuit, your baby will not only look elegant, but ready for the party.
Pros
- Suitable for 0-3 months, 3-6 months, 6-12 months, 12-18 months, and 18-24 months newborn baby girls
- Soft and comfortable
Cons
- Hand wash only
Care: | Hand wash only |
Sizing: | 0-3 months, 3-6 months, 6-12 months, 12-18 months, and 18-24 months |
- V-neck style
- Lace floral embroidery design
- Ruffle sleeves
- Backless
- Skirted bodysuit
- Elasticated waist
- Poppers at the bottom for easy dressing
This gorgeous baby lace tutu dress is made of 65% polyester and 35% Viscose, and with its soft and snug feel to it, your baby will be left feeling comfortable, no matter the occasion.
The tiered layer dress with a scooped out lace backless detail speaks classiness and style, especially with its cute and fluffy tulle hem, getting baby ready for the wedding.
A buyer who was happy with their order said: "I recently purchased a baby party dress from this seller and I must say, the designs are absolutely beautiful. The attention to detail and quality of the materials exceeded my expectations."
Pros
- 65% polyester and 35% vicose
- Fly sleeve dress
Cons
- Hand wash only
- Only sizes available: 6-12 months and 12-24 months
Care: | Hand wash only |
Material: | 65% polyester and 35% viscose |
Sizing: | 6-12 months, 12-24 months, 2-3 years, 3-4 years, 4-5 years |
- Crew neck style
- Pullover
- Soft and comfortable
- Tiered layered dress with a hollowed-out lace backless detail
- Lightweight

www.marksandspencer.com
Get your baby ready for any special occasions in this smart cotton-rich outfit. The chic looking shirt has a vintage button-through design and a smart collarless shape, and adjustable braces to complete the look.
One mum said: "Beautiful outfit, I bought for my son to wear in one special occasion, so didn’t use it yet. But the quality is great and looks exactly like the picture."
Pros
- Button fastening
- Two piece set
- Top & bottom set
Cons
- Only sizes 0 - 3 years old are available
- Grandad shirt with rolled-up sleeves
- Shorts with adjustable button braces
- Turn up hem
This newborn baby flower girl dress tulle dress is great for every wedding. Suitable for newborns all the way up to 7-year-olds, this outfit will have your little one standing out. With its embroidered bowknot lace and sleeveless arms, your baby will be able to stay cool especially during hot weathers. Designed with lace flowers decoration, illusion neckline, and a concealed back-zip fastener, dressing your baby up or down will feel stress-free.
One buyer said: "I love it it’s so beautiful and the material is a good quality. I really awesome product and I highly recommend.”
Pros
- Contains a zipper for easy dressing
- Embroidered bowknot lace
- Size available: 0-7 Years
- Soft material
Cons
- Hand Wash Only
Care: | Hand wash only |
Sizing: | 0-3 Months to 5-6 Years |
- Zipper closing
- Round neck style
- Sleeveless
- Lace flowers decoration
- A big removable bowknot
- Multilayer tulle adds to a fuller look
This baby girl outfit is made with snug cotton lining, comfortable and skin-friendly to your baby. With its ruffle sleevedetail, attractive and gorgeous design will make your little ones look even more lovely. Great for baby photoshoots, wedding, party, flower girl, birthdays and christenings. It also comes in other colours: Sage Green, Lavender, Dusty Rose, Dusty Pink and Blue.
Pros
- Cotton material
- Skin friendly
- Sizes are for 0-4 years old
Cons
- Only machine wash
Material: | Cotton and tulle |
Sizing: | 6-9 Months to 3-4 Years |
Machine washable: | Yes |
- Available in different colours
- Ruffle sleeves
- Sleeveless

www.jojomamanbebe.co.uk
This adorable boy's outfit is perfect for a formal event like a wedding. Your little one will look so dapper, and it doesn't come at the cost of comfort either, thanks to a stretchy waistband and soft, delicate materials.
Pros
- Stylish 2-piece set with white grandad shirt body and shorts for a smart, casual look
- Stretchy waistband for a comfortable fit
- Shirt body comes with poppers for easy nappy changing
Cons
- Best suited for warm temperatures making it less versatile for cooler weather
Sizes available: | 0-3 months up to 1.5- 2 years |
Materials: | Top 85% Cotton, 15% Linen. Body 100% Cotton |
- Shorts with button braces
- Stretchy waistband
- Turn up hem
- Collarless white grandad shirt body with poppers
Remember baby wedding outfits contribute to the visual and emotional memories of the day, becoming a part of the cherished photos and videos that families look back on. Dressing babies in special outfits for weddings signifies their inclusion in the celebration. It shows that even the youngest family members are a valued part of the festivities.
Weddings are heavily photographed events, and babies in adorable and coordinated outfits make heartwarming and treasured photographs, which are shared and enjoyed by family and friends.
Plus, baby wedding outfits allow parents to express their personal style and preferences. Whether choosing a classic, modern, or themed look, these outfits reflect the family’s taste and creativity.
Sophie Knight is a journalist and mum of two, and previously edited motherandbaby.com before moving on to write about family cars for Parkers.co.uk - now Sophie is Commercial Content Editor for M&B, Closer, Heat, Empire, Yours, Garden News, and WhatsTheBest.co.uk