The Best Spring Wedding Guest Dresses

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Spring weddings are always a treat - longer days, blooming flowers, and that perfect in-between weather where you’re not melting in the heat or shivering in the cold. This sweet spot in the calendar also means more options when it comes to your wedding guest outfit. While summer wedding guest dresses often call for lightweight fabrics and airy silhouettes, spring lets you embrace a mix of styles - whether that’s a chic long-sleeve midi, a breezy floral maxi, or a bold colour-blocked number.

This season, wedding guest fashion is all about balance. Expect to see softer pastel shades alongside rich jewel tones, delicate floral prints mixed with sleek minimalism, and classic feminine silhouettes reworked with modern details. Love a romantic look? Flowing chiffon and ruffle accents will be everywhere. Those who prefer a contemporary edge will find plenty of clean-cut tailoring and structured shapes - think asymmetric necklines. And, of course, elevated yet minimalist looks are still having their moment, where you can expect to see satin slip dresses and column gowns in abundance.

To help you find the perfect outfit, we’ve rounded up the best spring wedding guest dresses for 2025, covering everything from timeless classics to on-trend pieces that will make you feel as fabulous as you look.

Spring Wedding Guest Dress Trends 2025

For 2025, spring wedding guest fashion is all about romantic silhouettes and spring-esque colour palettes. Think effortless sophistication meets personality-packed dressing - because standing out (without upstaging the bride, of course) is key. Here are the biggest dress trends for spring 2025 wedding guests:

1. Soft Pastels & Sorbet Shades

Spring always brings a wave of pastels, but 2025 is leaning toward buttery, gelato-inspired hues like peach, lemon, pistachio, and powder blue. These shades feel fresh and light - perfect for a garden or countryside wedding.

2. Florals (But Make Them Bigger & Bolder)

Forget dainty, ditsy prints - this season, florals are all about oversized blooms, abstract botanical motifs and designs with a timeless, vintage feel. From painterly watercolour florals to dramatic 3D appliqués, expect wedding guest dresses that turn florals into a statement moment.

3. Sheer & Delicate Details

A touch of transparency is everywhere, whether in soft organza sleeves, tulle overlays, or barely-there mesh panels. It’s an ethereal way to bring a little drama while keeping things wedding-appropriate.

4. Romantic Ruffles & Volume

Ultra-feminine details are back, with tiered skirts, puffed sleeves, and cascading ruffles making an impact. Whether you go all-in on a statement sleeve or a subtle frilled hem - these touches add movement and body.

5. Elevated Bows

Bows are back in a big way, whether oversized and dramatic or subtly placed on straps and waistbands. They add a romantic and trendy touch - perfect for those who love an ultra-feminine aesthetic.

6. Sculptural Silhouettes

2025 is seeing a rise in more structured, artful silhouettes - think asymmetric necklines, exaggerated draping, and architectural shapes. These designs feel super modern and work particularly well for city or registry office weddings.

7. Luxe Minimalism 

Less is officially more for spring 2025, with minimalism setting the tone for understated yet striking wedding guest fashion. Think refined silhouettes, premium fabrics, and a ‘quiet luxury’ approach to dressing - because making an impact doesn’t always mean going over the top. Slip dresses in soft neutrals, alongside classic black and white combinations (as long as they don’t outshine the bride). Muted pastels in butter yellow, blush, and sage green also fit perfectly within this aesthetic.

Spring Wedding Guest Dress Colour Trends 2025

Spring 2025 wedding guest colour trends strike the perfect balance between soft romance and bold statement hues. Pastels continue to reign, with dreamy shades of butter yellow, soft blue, pale pink, lavender & lilac, sage green and classic blush, offering a fresh, ethereal feel. But for those who prefer deeper tones, rich jewel shades - like emerald, prove they’re not just for the colder months. And for guests looking to stand out? Vibrant, mood-boosting colours like fiery coral, electric blue, and zesty lime show spring fashion isn’t just about playing it safe.

Want even more colour inspo? Check out our predicted wedding colour trends for 2025.

The 14 Best Spring Wedding Guest Dresses for 2025

So, you've seen our round-up of the best spring bridesmaid dresses - but what about all the wedding guests in attendance? Here are our favourite spring wedding guest dresses for 2025:

1. Arles Floral Dress in Vintage Yellow - £99, OMNES.

As mentioned, sophisticated slip dresses and elegant florals are everything you need and more this season. This spring, why not switch out classic floral prints for something more statement, tasteful or unique? We love these vintage-style botanicals, paired with the halter neckline in the ever-trending buttery yellow hue, which promises to be a spring essential when it comes to your wedding guest wardrobe.

2. Pink Floral Jacquard Tie Neck Fifi Midi Dress - £120, Nobody's Child.

As you can see, we're loving the satin, slip, halter moment right now, and this baby pink offering is the perfect spring wedding guest dress. The floral print being jacquard provides an alternative to your classic spring wedding guest look, while the stylish tie-neck offers a dramatic, trendy moment, ensuring you stand out in the best way possible.

3. Bec & Bridge Moon Dance Strapless Satin Maxi Dress - £280, Harvey Nichols.

If pastels and soft hues aren't your thing, there's nothing wrong with wanting to stand out for a spring wedding when you do it right. Peaches and corals are perfect for spring and summer weddings, offering just the right amount of colour in a way that still feels elegant and wedding-appropriate. 

4. BAMBI Asymmetric Neckline Pleated Satin Midi Dress in Yellow - £118, Lavish Alice.

A fan of structured, asymmetric necklines? This soft yellow midi dress is the one for you! Relatively classic in style and silhouette the one-shoulder design, alongside the trending colour, makes this the perfect spring wedding guest dress. 

5. Bardot Auria Draped Satin Maxi Dress - £114, Anthropologie.

Powdery blue spring wedding guest dresses are another style we won't tire of, and this Anthropologie option takes it to the next level. The sophisticated high neck and elegant satin fabric that drapes and cascades down the length of the dress, make this the perfect way to upgrade the staple soft blue wedding look. 

6. Amdra Maxi Dress in Sage - £99, OMNES.

It wouldn't be a spring wedding without a touch of sage green, and this strapless satin slip dress is a stunning choice. Sage green and weddings go hand-in-hand, so if you're looking to make the hue more exciting, this dress is it. It's sleek and timelessly elegant with a subtle floral print that makes it ideal for spring celebrations. 

7. House of CB Tiff Floral-Lace Slim-Fit Woven Maxi Dress - £199, Selfridges.

Just because you're attending a spring wedding doesn't mean you can't wear dark colours if that's what makes you feel more confident and comfortable. This slim-fit lace midi dress is classy and ultra-feminine, ideal for evening occasions. The addition of the bow on each strap also shows just how much you've been paying attention to our wedding trend reports! 

8. Lilah Satin Cowl Neck Maxi Dress in Orange - £58, Reiss.

Make a statement this spring with another bold and bright wedding guest dress. With summer just around the corner, this simple yet stylish orange wedding guest dress is everything you need and more.

9. Floral Print Satin Maxi Dress - £86, Wolf & Badger.

Can't say no to florals in spring? While floral designs could be viewed as dated, this satin maxi dress is anything but. The sleek cut and flattering halter neckline make this a staple wedding guest dress you can wear and love time and time again.

10. Carrie Bow Bandeau Maxi Slip Dress - £44, Anthropologie.

If you're a lover of the bow trend, we have just the wedding guest dress for you. While pastels and florals are often synonymous with spring, why not rock the boat? In 2025, we're seeing metallic and jewel shades being popular all year round, no longer only a party season or winter staple. For those who can't get over emerald green, it looks just as stunning when the sun's out, too!

11. ASOS DESIGN Ruffle Dropped Waist Tiered Maxi Dress in Blue Floral Print - £27.50, ASOS.

Ruffles and drop waist gowns are big for 2025, so why not double up on trends with this spring wedding guest dress idea from ASOS? The tiered ruffles promise beautiful movement and shape, while the soft blue tone and floral design make this dress the image of spring. Sometimes, classic options are popular for a reason.

12. Crinkle Ruched Corsage Dress - £62, Jigsaw.

If you’ve been keeping up with the Pantone Colour of the Year for 2025, you’ll know that brown is having a major moment - even in spring. While pastel hues and florals are classic wedding guest choices, darker tones can feel just as seasonally appropriate with the right styling. Elevate the look with colourful heels and a matching clutch to add a fresh, spring-ready touch. And if you’re still craving a floral element? A corsage detail, like the one on this dress, offers the perfect nod to spring without feeling too predictable.

13. Lita Blue Floral Twisted Asymmetric Maxi Dress - £55, Club L London.

Florals for spring may not be groundbreaking, but this Club L London maxi proves they can still be effortlessly chic. With its soft blue palette and delicate floral print, this dress feels light, airy, and undeniably romantic - perfect for a spring wedding. The twisted asymmetric neckline adds a contemporary edge, while the flowing silhouette ensures a flattering fit. Pair with barely-there heels and delicate jewellery for an elegant yet modern guest look.

14. Chiffon Frill Hem Dress with Pleats - £102.34, Coast.

If you love the idea of florals but prefer a softer, more ethereal approach, this Coast chiffon midi is the perfect choice. The delicate pleats and frill hem create beautiful movement, while the pastel-toned print keeps things fresh and feminine. Ideal for a garden wedding or countryside setting, this dress calls for strappy heels and a subtle clutch to complete the look.

The Best Spring Wedding Guest Dresses & Beyond...

So, now that we've helped you find the perfect spring wedding guest dresses for 2025, what about those shopping for other seasons? Check out our round-up of the best summer, autumn and winter wedding guest dresses, as well as our favourite wedding guest looks all year round to ensure you're perfectly prepared for upcoming celebrations.