Best wedding guest dresses UK 2026

Looking for the best wedding guest dresses in Scotland for 2026? Whether you’re attending a Scottish summer wedding, a city celebration in Edinburgh or Glasgow, or a countryside ceremony, our guide is full of stylish, affordable options

seven differing styles of occasion dresses from florals to polka dots, worn by models and cut out to be displayed on a plain white background

With Easter Weekend behind us, wedding season is officially underway. That means our spring and summer weekends are already filled up with plans to celebrate the nuptials of our loved ones – but it also means you need a dress.

The options out there are endless, but wedding fashion does come with a few rules, of course: don’t upstage the bride, wear something that aligns with the dress code on the invitation, and never wear all white (duh). Aside from that, though, wedding guest fashion has become something you can really make your own, incorporating your style into your outfit while still dressing for the day.

We've scoured the UK high street to bring you a selection of wedding guest dresses that are as stunning as they are affordable. From floral maxi dresses to polka dot midis and trending shades like butter yellow, baby blue and soft pink, this edit covers the key styles to know for the 2026 wedding season.

Jump to:

Patterned dresses
Colour trends
Maxi vs midi
Spring and summer wedding outfits

What to consider when choosing a wedding guest dress

Before you buy, think about:

Dress code: Black tie, cocktail or relaxed outdoor?
Venue type: A castle or hotel calls for something more formal than a barn or garden setting
Scottish weather: Layers, sleeves or breathable fabrics can make a big difference
Comfort: You’ll be wearing it all day – and likely dancing in it

Not sure where to start? See our guide to what to wear to a Scottish wedding.

Best wedding guest dresses 2026 (high street edit)

Pattern spotlight: patterned wedding guest dresses for 2026

Prints are a great way to add a bit of playfulness or personality to your wedding guest attire. For 2026, polka dots and florals are leading the way.

Polka dot wedding guest dresses

Pink polka dot midi dress with puff sleeves, fitted bodice and full skirt — DREAM Colette Spot Jacquard Midi Dress,

Sister Jane, £185

Black and white polka dot one-shoulder maxi dress with scarf detail styled with red sandals — Polka Dot Dress with Foulard Detail,

Mango, £79.99

Brown polka dot tiered maxi dress with tie shoulder straps and ruffle layers — Tie Shoulder Tiered Maxi Dress,

Debenhams, £105

Dark brown tulle maxi dress with white speckled pattern and layered skirt styled in a studio setting — Long Dotted Tulle Dress,

Zara, £39.99

Floral wedding guest dresses

Blue floral cowl-neck maxi dress with scarf detail and draped silhouette — Floral Cowl Neck Maxi Waisted Dress,

Marks & Spencer, £99

Strapless structured maxi dress with abstract floral print in yellow and green — ARRANGE Structured Bandeau Maxi Dress in Blurred Floral Print,

ASOS, £180

Strapless floral print maxi dress with large pink and purple abstract blooms — Strapless Floral Dress,

Mango, £99.99

Blue floral printed bodycon maxi dress with matching neck scarf detail styled in a minimalist studio setting — Hiccup Strapless Printed Bodycon Maxi Dress,

Debenhams, £26.93 (was £35.90)

Looking for wedding inspiration? The TTKS team share their wedding Pinterest mood boards

Colour spotlight: trending colours for wedding guest dresses 2026

Colour plays a big role in setting the tone of your outfit. These are the key shades to look out for this season.

Baby blue wedding guest dresses

Pastel blue one-shoulder ruched midi dress with asymmetric hem worn with flat sandals in a neutral architectural setting — Asymmetrical Pleated Dress,

Mango, £89.99

Pale blue satin maxi dress with fitted bodice and soft drape styled in a classic heritage interior — Baby Blue Curved Drop Waist Maxi Dress,

Rare London, £89

Light blue chiffon maxi dress with lace trim, flutter sleeves and tiered ruffle skirt styled in a studio setting — Light Blue Chiffon Lace Tea Maxi Dress,

New Look, £45.99

Butter yellow wedding guest dresses

Yellow polka dot satin maxi dress with side slit and draped bodice styled with black heels — Topshop Polka Dot Mix Dress,

John Lewis, £55

Yellow satin high-neck midi dress with sleeveless cut and minimalist silhouette — Milly Satin High-Neck Midi Dress,

Anthropologie, £138

Butter yellow jacquard midi dress with high neck and subtle textured pattern — Butter Yellow Floral Jacquard Fifi Midi Dress,

Nobody's Child, £120

Baby pink wedding guest dresses

Light pink high-neck maxi dress with drop waist, soft draping and bow detail — Light Pink High-Neck Maxi Dress with Drop-Waist and Bow Detail,

Club L, £165

Peach pleated halterneck midi dress with soft draping and flowing skirt — Pleated Dress,

H&M, £27

Blush pink midi dress with puff sleeves and fitted bodice styled with flat sandals — Baby Pink Puff Sleeve Zola Midi Dress,

Nobody's Child, £108 (was £120)

Green wedding guest dresses

Volume Sleeve Corset Column Maxi,

Coast, £116 (was £129)

Lime green halterneck maxi dress with subtle check pattern and gathered waist — Dropped Waist Halter Maxi Dress,

Topshop, £50

Olive green satin slip dress with bias cut silhouette styled in a minimalist studio setting — Satin Ruffle Maxi Slip Dress,

Marks & Spencer, £100

Wedding colour trends 2026: the hues set to define Scottish weddings this year

Style spotlight: maxi vs midi

Dress length can completely change the tone of your outfit. Whether you opt for a maxi or midi depends on the formality of the wedding, the venue and how you want to feel on the day.

Maxi wedding guest dresses

Red dropped-waist maxi dress with fitted bodice and full flowing skirt — Dropped Waist Maxi Dress,

Topshop, £45

blue jacquard high neck maxi dress — Joni Jacquard High-Neck Maxi Dress,

Anthropologie, £158

Pistachio green cap-sleeve maxi dress with pleated skirt and asymmetric seam — Cap Sleeve Pleated Maxi Dress – Pistachio,

Six Stories, £59.99 (was £99.99)

Soft blue draped maxi dress with asymmetric neckline and fitted silhouette — Pascha Jersey Draped Trim Maxi Dress,

French Connection, £95

Emerald green floral halterneck satin maxi dress styled indoors with soft lighting and shelves backdrop — Urban Touch Floral Print Satin Maxi Dress,

Debenhams, £78

Midi wedding guest dresses

Printed high-neck midi dress with soft blurred floral design in pink and purple tones — Milly Printed High-Neck Midi Dress,

Anthropologie, £148

Plum one-shoulder satin midi dress with ruched detailing and side slit — Asymmetrical Dress with Side Slit,

Mango, £49.00

Olive green satin midi dress with draped cowl neckline styled against a textured studio backdrop — Hallie Green Midi Dress,

Phase Eight, £85 (was £169)

Light blue fitted midi dress with side twist detail and sleeveless design — Kiama Plisse Side Twist Midi Dress,

French Connection, £75

The hottest wedding trends to watch out for in 2026

Season spotlight: spring vs summer

The season often plays a role in the vibe of a wedding, so adapting your look is a great way to fit into the theme. For spring weddings, look for lighter fabrics, florals and softer colours. For summer, choose breathable fabrics and bolder prints that work in warmer weather.