Own Every RSVP: S/S '25 Wedding Guest Trends We're Obsessed With

Spring and summer weddings are back baby, and your wardrobe deserves the RSVP too! S/S ‘25 is serving soft structure and dreamy fabrics with color palettes to die for and we’re so here for it. This season we’re crushing hard on trending wedding guest dresses that strike the perfect balance between statement and subtlety. We’re talking floaty frills, barely-there mesh and flattering fits that do the most without feeling overdone. 

Moonlit Magic Asymmetric Neckline Satin Ruffle Dress Butter

So, if you’re wondering what to wear to a wedding as a guest, or you’re deep in the group chat trenches decoding dress codes, consider this your go-to guide. No matter if your invite calls for black tie glam, barefoot beach chic or something in between, our wedding guest edit will put an end to all those what-to-wear doubts. 

Your Big Day (As a Guest): Find *The* Outfit & Own It

Okay, so the date’s locked in, the group chat’s poppin’, and the countdown is on. Now all that’s left? Figuring out the fit. No pressure, right? Weddings are basically seasonal fashion shows with vows, anyway—and tbh, we’re here for it.

While you might not be the one saying “I do”, you do deserve to look incredible and feel amazing, too. This isn’t about stealing the spotlight (we’re not monsters)! It’s about showing up with a look that feels like you.

Whether you’re a hopeless romantic or you’re just here for the champagne and dance floor, our spring/summer wedding guest dresses are worth RSVP-ing for. Need something a little extra for that formal invite? Our black tie dresses are basically red carpet ready. 

The Hottest Hues: Color Trends for S/S '25

If you’re wondering what to wear to a wedding as a guest, never fear. We’ve got you. White is an unspoken no-go for most weddings and sometimes, black and red can be too. Unless it’s specified to wear these shades, we suggest gently steering in the opposite direction. Spring/summer weddings are the ultimate excuse to play with color! The sun is shining, the hair is glowing and this year, we’re vibing soft romance and bold jewel tones. 

Hot tip: Just let your dress do the talking. 

Jewel Tones with Finesse: Rich Shades for Elegant Celebrations

Jewel tones are making a serious comeback for wedding guest trends of 2025. Inspired by precious gems and jewels, these colors scream luxury and are perfect for late-afternoon ceremonies, black tie receptions, or anything with candlelight involved. Style it up with some bold jewelry or neutral accessories to keep the focus on the color. For max impact, try a monochrome moment.

Cecilia Cowl Neck Drape Back Maxi Dress Emerald by Selfie Leslie

Softly Romantic: Delicate Pastels for Understated Charm

What else says feminine quite like pastels? Blush pinks, lavenders and powder blues are all on the invite list this year. They’re light, romantic and timeless. Perfect for garden parties, coastal ceremonies or daytime receptions (bonus points for being able to pull it out year after year for special occasions). 

Florals with Flair: Embracing Prints with Poise

Floral dresses for spring may not be groundbreaking (we’re looking at your Mrs Priestly), but they are a classic for spring and summer wedding guest dresses for a reason. Whether it’s a mini floral dress for a casual daytime wedding, a floaty maxi or a fitted, structured look for an evening wedding, you can’t go wrong.

Exaggerated  vs. Streamline Silhouettes Off The Runway

There’s nothing quite as impressive as the current wedding guest dress trend of exaggerated and streamlined silhouettes. The contrast of fanned out shapes versus sleek, streamlined design is *chef’s kiss* when you need something that’s a little extra. 

Exaggerated Proportions

Ever eyed those gowns at the Met Gala with big, bold sleeves or ballooning hemlines, and thought, maybe one day…? Well that ‘dress to impress’ dress code is giving you that opportunity, focusing on dresses and outfits with features that really POP. Even a more simple dress can be over-exaggerated with an oversized jacket.

Volume & Drama

The whole point of the exaggerated dress trend is to draw the eye, so go big or go home. Channel your inner millionaire housewife and take up space with blown-up hourglass shape, asymmetric design of fanned out hemline. Our Dancing Queens Bow Back Maxi Dress is always a winner for this trend with both that mermaid shape, and big, bold bow saying, “I’m here!”

Dancing Queens Bow Back Maxi Dress Red by Selfie Leslie

Clean Lines (Minimal, Graphic)

We’re convinced the resurgence of ‘How to Lose a Guy in 10 Days’ is the main reason for the return of the minimal, graphic spring and summer wedding guest dress trends in 2025. The simple, yet sophisticated design with luxe fabrics is just enough to make a statement, without feeling like a ‘pick me’. 

Flowing & Ethereal

Exaggerated doesn’t have to always mean big and over-the-top. It can also be a flowing, ethereal dress that has a beautiful lightness that can only come from silk or chiffon. Our Moonlight Sonata Ruffle Mesh Maxi Dress has both that little bit of drama and a softness, perfect for a wedding.

Frills & Sheer

Summer can get hot, so layers aren't always the way to go. Ruffle dresses or even sheer mesh dresses can add that depth, volume, and drama without adding weight to your outfit. That little sheer slip around the waistline or ruffle around the armline can take a dress from meh to amazing.

Blushing Ruffle Trim Maxi Dress Blue

Selfie Ready: Capture Your Look & Cherish the Memories

Tips & Tricks for Killer Wedding Guest Pics

Unlike clear skies and open bars, you can guarantee every wedding will have photographers. When working out what to wear as a wedding guest, snap a few test pics in different lighting and from multiple angles to make sure your dress is hitting just right before you head out. It also saves you from realising your pastel dress looks way to white with flash!

We also weren’t kidding when we said we LOVE love. If you’ve worn a Selfie Leslie creation to a wedding, we want to see it and spread that love. Tag us in your Selfie Leslie-styled looks on all the socials!