Stunning Wedding Guest Dresses & Outfits: 40 Wedding Editor-Approved Picks
Are you stressed about what to wear to that wedding you've been invited to? Don't worry! Simply choose one of these stunning wedding guest dresses
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When it comes to finding perfect wedding guest dresses, there’s never been more choice on the high street. With wedding season pretty much now a year-round event, we'd hazard a guess that you’ve probably got more than a few big days marked in your calendar already.
We know you’ll want to look your best for all of them, and we’re here to help. To save you hours trawling through the website of every fashion retailer known to humanity, we’ve rounded up more than 40 of the absolute best wedding guest dresses from the UK that are available to shop right now.
Most of these work year-round with just a jacket or coat needed for chiller days. If you're attending a summer wedding, then we've got a dedicated article for the best summer wedding guest dresses which will keep you looking and feeling cool.
40 of the Best Wedding Guest Dresses in 2026
From stylish minis to floaty maxis, floral prints to flawless tailoring, and even a statement shoulder or two, no matter what your style or the type of wedding you’re attending, there’ll be something in this mix for you.
So, without further ado, here’s our edit of the best dresses for a wedding guest of the moment. Get scrolling and take your pick.
1. Topshop Off Shoulder Green Midi Dress – ASOS
Green is always a popular wedding guest dress colour, and this zingy apple shade is less 'bridesmaid' than typical shades of sage and forest, putting you in safe territory to style it at your upcoming celebrations.
- Sizing: 4-18
- Expert take: Apple green is the colour of the season, and we love the asymmetric neckline for a slightly unique cut.
2. Layered Halterneck Column Midi Dress – ASOS
This pale blue dress plays with mixed fabrics beautifully, making it look far more expensive than a typical high-street look - plus, who doesn't love chiffon for summer?
- Sizing: 4-8
- Expert take: Bold, structural fits are very in for 2026, and this is a great example.
3. Olivia Strapless Lemon Dress – MESHKI
Lemon yellow is the colour of the season, and MESHKI knows it! That's why they've brought out this divine strapless number in a slinky, fully lined silhouette to help chic, fashion-forward wedding guests channel this season's must-have trend.
Pair with statement earrings and some wedge heels, and you'll be wedding-ready.
- Sizing: XXS-3XL
- Expert take: We love the lemon yellow trend, and we also love MESHKI's inclusive sizing! Whatever size or shape you are, everyone can enjoy these gorgeous, premium dresses.
4. Topshop Satin Full Neck Yellow & Blue Floral Dress – ASOS
Everyone loves yellow this wedding season, and this halterneck design captures the trend perfectly!
- Sizing: 4-18
- Expert take: For those who want to channel "How to Lose a Guy in 10 Days", this is the look for you.
5. Tie-Detail Halterneck Dress – H&M
Nothing says summer like pink florals, and this soft, peachy print is totally feminine and perfect for a garden wedding ceremony. Pair with pink or white accessories for a July-ready finish.
- Sizing: XS-L
- Expert take: The front bow takes this dress from a simple halterneck style to something more bold - perfect for fashion-forward wedding guests out there.
6. Scoop Satin Blue Stripe Dress – ASOS
Stripes are always a good idea, and we love how they give this classic blue scoop neck dress a modern twist.
- Sizing: 4-18
- Expert take: This shade of cerulean blue is beautifully coastal, and would love lovely for a seaside wedding.
7. Topshop Checked Halterneck Maxi Dress – ASOS
If you find pattern to be playful, then you're going to have so much fun with this gorgeous, contrast print halterneck dress decorated with spots, check and a range of colours. It shouldn't work, but it just does.
- Sizing: 4-18
- Expert take: This is a busy dress for a busy guest, so pair it with pretty neutral accessories and allow the look to shine.
8. A-Line Striped Dress – H&M
After something a bit more striking? This shimmering design from MESHKI is designed to catch the light, featuring crochet flower detailing that shimmers as you walk. We can picture this looking beautiful on wedding guests attending a tropical destination celebration.
Pair with gold jewellery and metallic heels for a stylish finish.
- Sizing: XXS-3XL
- Expert take: This would also make the most beautiful dress for a honeymoon, so if you're feeling generous, lend it to the bride afterwards!
9. Pale Blue Bandeau Midi Dress – H&M
In 2026, we're looking at strapless, straight dresses as the ultimate wedding guest dress trend - and this pale blue style from H&M does it perfectly. Available in three shades, it's a flattering look on everyone.
- Sizing: XXS-XL
- Expert take: For under £20, this is a perfect cheap wedding guest dress for those on a budget who still want to look chic.
10. Topshop Scarf Detail Chiffon Maxi Dress – ASOS
This stunning yellow animal print dress features a scarf fabric, and surprisingly this vibrant pattern is very easy to pair with gold accessories.
- Sizing: 4-18
- Expert take: This is a perfect look for a boho wedding, so if you're lucky enough to have an festival wedding, snap this style up.
11. Draped One-Shoulder Dress – H&M
They say don't wear red to a wedding, so if you're superstitious then this might not be the one for you. But it's a commonly worn colour these days for most celebrations, so if you look a bold off-shoulder look then this red style is the dress for you!
- Sizing: X-X
- Expert take: One-shoulder dresses often don't need a necklace - pair instead with a large, oversized clutch for the perfect accessory.
12. & Other Stories Drape Midi Dress in Blue – ASOS
If in doubt, a crisp pale blue dress is always a gorgeous style on everybody. Pair with sleek black accessories for a modern look, or soften with a rattan purse and sandals.
- Sizing: XS-L
- Expert take: Draping is so on trend right now, and this style perfectly draws the eye towards the waste without looking clustered.
13. Tie-Back Pleated Chevron Chiffon Midi Dress – ASOS
The pleated skirt, the tie keyhole back… this billowing chevron-print dress from ASOS Design is our new go-anywhere outfit, and the dramatic fluted sleeves will inject just the perfect amount of whimsy-meets-wow. A classy dress for a wedding guest.
- Sizing: 4-18
- Expert take: If green’s not your thing, this design also comes in a muted rose-pink.
14. Mango Strappy Maxi Dress in Orange – ASOS
This orange strappy maxi dress is totally tropical, and we can see it looking perfect at a beach wedding, paired with some gorgeous sandals and chunky jewellery.
- Sizing: 6-14
- Expert take: Orange looks perfect with gold accessories, so if you're opting for this colour then really lean into the warm tones and pair with brass, gold and brown hues.
15. Cobalt Blue Reign Midi Dress – Nobody's Child
You don't need to opt for a pattern in order to make an impact, and this dress in a vibrant shade of cobalt blue demonstrates that perfectly. A sleek silhouette in a sleek fabric, it's a perfect wedding guest look.
- Sizing: 4-18
- Expert take: Cobalt blue is really having a moment, so this is the perfect way to shop the trend.
16. Green Cotton Poplin 3D Dress – Karen Millen
Green is trending and so are 3D bodices, so why not put those two together with this gorgeous green number from Karen Millen? Known for their premium quality, their dresses are built to withstand summer after summer of celebrations.
- Sizing: 6-18
- Expert take: Structural details are all the rage this wedding season, and this 3D corset easily grabs the eye.
17. Topshop Satin Bias Cut Halterneck Dress – ASOS
This mixed print dress is the perfect example of when more is more, and we love the earthy shades and gorgeous flower motifs.
- Sizing: 4-18
- Expert take: The floral design makes this perfect for a garden wedding, particularly against the gorgeous green background.
18. Pink Stripe Fabric Detail Fluid Dress – Karen Millen
Channel your inner Barbie with this sugary pink wedding guest dress from Karen Millen. Pair with fuchsia accessories and possibly a hat for a look that's perfect for weddings, and Ascot!
- Sizing: 6-16
- Expert take: If the wedding guest memo is "pretty in pink", then this is the style for you.
19. Phase Eight Magenta Textured Dress – Debenhams
An interesting texture and material can make a dress look so luxurious, as demonstrated perfectly in this magenta wedding guest dress from Phase Eight.
- Sizing: 10-20
- Expert take: The petal appliqués of this pink dress will make you look like a walking bouquet of flowers, perfect for a summery celebration!
20. Frill Detail Midi Dress – Whistles
Feminine and elegant, frivolous ruffles are a fun way to refresh a classic midi, like this dress from Whistles, while the ketchup-crimson colour is pure joy for a wedding celebration.
- Sizing: 4-20
- Expert take: Colour-rich pieces like this will have huge presence, but you can still afford to mix up your accessories. We love the snakeskin block heels this model has been styled with.
21. Topshop Jacquard Spot Maxi Dress – ASOS
A neck scarf is so on trend this season, and we love the way this jacquard olive green dress with neat gold spots styles it.
- Sizing: 4-18
- Expert take: We love the gold detail of the spots on this dress, it gives it a really premium feel that looks far more expensive than its high-street price tag.
22. Black Pearl Beaded Overlay Dress – Coast
If you're after the perfect wedding guest dress for a winter or festive celebration, this black beaded dress is the look for you. Whether you're roaming a castle at twilight or celebrating in the snow, the delicate pearl detail makes it beautifully Christmassy.
- Sizing: 8-18
- Expert take: We love this flapper-girl inspired look for a New Year's Eve celebration - so Gatsby!
23. Ordinia Embellished Silk Gown – RIXO
Nobody quite does wedding guest looks like RIXO, and this colourful silk design is like a watercolour painting - plus, the top quality fabric means you'll stay cool in the summer months.
- Sizing: 6-16
- Expert take: The mirrored skirt on this beautiful boho gown makes it the perfect dress for a boho celebration.
24. Brown & White Polka Dot Dress – River Island
Polka-dots in summer are a timeless trend, and this dotty brown look from River Island styles it perfectly. Plus, it's a super affordable number!
- Sizing: XS-XL
- Expert take: Want to channel your inner Ascot look? This dress is ideal, and will take you from the racing to the wedding!
25. Clarice Linen Midi Dress – RIXO
At weddings, we wear pink - and this slinky satin number in a gorgeous shade of rose from MESHKI is the best way to do it.
Featuring a stunningly simple design from the front, the back boasts an elegant silver clasp which pairs beautifully with silver jewellery and deep pink shoes for a romantic look.
- Sizing: XXS-3XL
- Expert take: Pink is celebrated as the colour of love, so if in doubt - this is the look for you.
26. Green Leaf Print Summer Dress – River Island
We love a halterneck, and River Island clearly does too! This leaf print green dress also comes in orange, and will inject a bit of vibrancy into your wedding guest wardrobe.
- Sizing: 6-22
- Expert take: Once you've worn this to a wedding, pair it with some sandals and throw it over a bikini for a perfect beach holiday look.
27. Blue Tulle Print Dress – River Island
Available in pink or blue, this soft tulle midi dress is a floaty, ethereal style that styles perfectly for summer. The soft watercolour design is totally dreamy, and the fluffy fabric will make you feel like a ballerina!
- Sizing: 6-22
- Expert take: Who says tulle is only for the bride? This summer, we see this this fabric having a real moment in everyone's wardrobe.
28. Emory Silk Gown in Brown Animal Print – RIXO
It's easy to forget that animal print is actually a neutral, and genuinely pairs well with everyone colour. So, if you have a wacky pair of shoes or a bright purse you're desperate to wear this summer, this leopard dress is the perfect excuse!
- Sizing: 6-26
- Expert take: We particularly love that the sizing of this dress is really inclusive, ranging all the way from 6 to 26, so everyone can look fabulous in it.
29. Tie Back Ruffle Hem Dress – Anthropologie
We think pink and gold are a match made in heaven, and this ruffle hem dress from Anthropologie styles the colours perfectly.
- Sizing: XXS-XL
- Expert take: The bow detailing at the back is so adorable, and the brown silk should pair beautifully with some brown accessories to match.
30. Amdra Dress in Black – OMNES
Everyone needs a little black dress, and this style even comes in 24 other colours! Fitted and flattering, it's a look that will last a lifetime.
- Sizing: 4-18
- Expert take: The wide variety of colours available in this style also make it a brilliant option for a bridesmaid dress!
31. Fleur Strapless Satin Dress – Anthropologie
There's nothing more elegant than a satin slip dress, and this geometric design is totally modern.
- Sizing: XXS-XL
- Expert take: This season, geometric shapes are all the rage so this dress will keep you right on trend.
32. Purple Bandeau Cut-Out Jumpsuit – Nobody's Child
Available in purple, yellow, or blue, this cut-out jumpsuit is effortlessly chic and super comfy.
- Sizing: 4-18
- Expert take: A jumpsuit makes a refreshing change from a dress for a wedding guest look, plus it's easier to dance in!
33. Frill Detail Per Una Midaxi Dress – M&S
A green ruffled dress like this one is feminine and floaty, keeping you cool and comfy all day long - plus, it's available in both petite or regular sizing.
- Sizing: 6-20
- Expert take: Didn't you hear? Per Una is so back, and we're keeping an eye on this M&S own label to see what other treats it comes up with in 2026.
34. 4th & Reckless Satin Printed Square Neck Dress – M&S
4th & Reckless are known for their bold silhouettes and on-trend designs, and this 70's inspired dress is no exception. Pair with brown accessories to let the colourful swirls pop!
- Sizing: 6-16
- Expert take: 70's swirls are very in for 2026, and 4th & Reckless have styled the trend perfectly with this gorgeous silky dress.
35. Topshop Lime Green Asymmetric Dress – ASOS
This silky asymmetric green dress by Topshop is hard to beat, and the low back gives it a sultry edge.
- Sizing: 4-18
- Expert take: Asymmetric necklines are all the rage this season, so shop the trend with this slinky style.
36. Topshop Gradient Yellow Dress – ASOS
This yellow gradient dress will make you look and feel like a walking ray of sunshine, perfect for a sunny, summery wedding day!
- Sizing: 4-18
- Expert take: This gradient hue style is pretty new to the high-street, but we think it's a trend that everyone will be shopping soon.
37. Never Fully Dressed Sofia Knot Dress – ASOS
Silky and sumptuous, this satin knot style is made of a rich draped satin that falls over the body in all the right places.
- Sizing: 6-28
- Expert take: This zingy shade of lemon is everywhere this season, and we can see why - it injects a citrusy freshness into every outfit.
38. Never Fully Dressed Gracie Poppy Print Dress – ASOS
Never Fully Dressed is the master of fun prints and playful fabrics, and this drop-waist poppy print design is no exception.
- Sizing: 6-16
- Expert take: We love shopping the drop waist trend, and this dress does it beautifully.
39. Lace & Beads Tulle One Shoulder Dress – ASOS
Another example of how tulle is rocking this wedding season, this pink ruffled design from Lace & Beads certainly puts the voluminous fabric to work!
- Sizing: 6-16
- Expert take: A tulle skirt and a neck scarf? You'll be the best dressed guest at the wedding at this rate!
40. Bondi Silk Midi Dress – RIXO
Speaking of neck scarves, we couldn't round out this article of the best wedding guest dresses in 2026 without mentioning this gorgeous silk number from RIXO. A great example of when colour clashing just... works!
- Sizing: 6-20
- Expert take: Want to know a secret? RIXO offers a cashback scheme on their items, so once you've worn your dress you can bring it in and receive a voucher in return to spend on something else from their collection!
Where to Buy Wedding Guest Dresses?
Having a browse on your favourite high street shops is a great place to start when it comes to finding amazing wedding guest dresses. Not only do they tend to be affordable (an important factor if you have multiple weddings in your diary!), but you’ll also find a wide variety of colours and styles to suit all kinds of tastes and celebrations.
A few popular picks include MESHKI, Rixo, ASOS, Karen Millen, Phase Eight and Debenhams. They have dedicated wedding guest dress edits that will help guide you on what to wear.
How to Dress for a Wedding as a Guest?
When choosing the right wedding guest outfit we have a few tips...
- White is a total no-no. Doesn’t that go without saying?
- Pick something you will wear again and again.
- Don’t upstage the couple. By all means, be experimental, but don’t go too OTT.
- Don’t wear anything too skimpy. The couple’s grandparents may be there, remember.
- Be bright and colourful in the summer! The photographs will look all the better for it. Go for a bold colour like sunshine yellow or ruby red.
- Don’t be too casual. You’ve got to make an effort. You shouldn't be afraid to add flair to your outfit, whether that be through accessories or embellishments."
- Take a pair of flats! Who can really dance all night in heels?
Want even more options? Our summer wedding guest dresses edit should be next on your list.
