The summer wedding season is officially upon us, and if you're currently deep in the spiral of searching for the perfect dress for the occasion, you're not alone. We've all been there, from the saved Instagram posts and overflowing Pinterest boards, to the approximately 47 open browser tabs causing that little rainbow swirl of death to appear on your screen (if you know, you know).
Somewhere between reopening the same three websites for the fifteenth time and realizing every dress is starting to blur together, you begin craving something that feels a little less expected. Because while the usual go-to retailers always have options, it's really the under-the-radar labels that are quietly making some of the most compelling, standout pieces this year. The type of labels you discover through your FYP, or find through that impossibly chic girl at a destination wedding in Mallorca whose outfit immediately sends you into full-blown investigation mode.
That's where we come in. We've done the digging so you don't have to. Below, the 13 under-the-radar designers the it-girls are quietly adding to cart this wedding season, and why one of them might just have your new favorite dress.
Conner Ives
If you’ve spent any amount of time online lately, chances are you’ve already seen a Conner Ives piece without realizing it. The New York-born, London-based designer has quietly become a favorite among fashion’s coolest circles, with names like Rihanna, Kylie Jenner, and Adwoa Aboah all stepping out in his designs. But beyond the celebrity co-signs, what makes the label feel especially exciting right now is the way it balances nostalgia with something unexpectedly fresh. Think reworked vintage fabrics, playful Americana references, and silhouettes that feel equal parts downtown and undone. For wedding season, his pieces hit that rare sweet spot of looking fashion-forward without trying too hard.
Heirlome
For those drawn to texture, craftsmanship, and pieces that feel like they tell a story, Heirlome is one to have firmly on your radar. Each collection is built around collaborations with artisans across Latin America, bringing weaving, embroidery, printmaking, and handcrafted textile work into pieces that still feel incredibly modern. Some lean beachy and sculptural, others slip easily into black-tie territory. Either way, everything carries a richness and texture that stands apart from the sea of predictable satin dresses currently flooding the internet.
Siedrés
If summer weddings had an official dress code, Siedrés would probably be designing it. The Istanbul-based label has become something of a fashion-girl favorite over the last few years, and for good reason. Inspired by childhood memories under the Mediterranean sun, the collections are filled with vibrant prints, saturated colors, and silhouettes that somehow feel both playful and universally flattering. Chances are if your wedding calendar includes anything coastal, this is probably already sitting in your cart.
Colleen Allen
Those who know, know when it comes to Colleen Allen. The New York-based designer has quietly built a devoted following within fashion circles, with Chloe Malle’s Met Gala look this year only adding fuel to the conversation. Her work is incredibly precisem, but without ever feeling rigid. Her collection's feature clean lines, subtle structure, and silhouettes that seem deeply aware of the body wearing them. There’s a confidence to the clothing that doesn’t rely on embellishment or excess, which somehow makes it stand out even more.
Dima Ayad
There’s a celebratory energy to Dima Ayad’s collections that makes them especially fun for wedding season. The Dubai-based Lebanese designer plays beautifully with color, texture, embellishment, and movement, creating pieces that feel glamorous without losing their sense of ease. Somehow, even the sequined looks feel sun-drenched and vacation-ready rather than overly evening-focused. Beyond the clothing itself, the brand’s commitment to inclusivity remains a huge part of its appeal, with designs created to celebrate women of all shapes and sizes…. exactly as it should be!
Donde Esteban
If there’s one label that perfectly captures the energy of summer wedding season, it’s Donde Esteban. Founded by Esteban Cortázar, the brand channels his Miami upbringing and Colombian roots into collections filled with vivid color, artful prints, and an unmistakable sense of escapism. Everything feels warm, confident, and a little transportive. These are the kind of pieces you pack for a wedding in coastal Italy, Ibiza, or somewhere equally glamorous with sea views, Aperol spritzes, and a dance floor that stays full all night long. From fluid dresses to playful matching sets, the collections strike that rare balance of feeling statement-making while still feeling completely effortless to wear.
Kallmeyer
By now, you've probably heard the name. Founded by South African-born Daniella Kallmeyer, Kallmeyer has become a fixture in the wardrobes of editors, creatives, and women with exceptionally good taste. The clothes strike a rare balance between practicality and ultra chic The Row vibes, which may explain why everyone seems to be wearing it right now. They're dresses are the kind you'll wear to a wedding this summer, then find yourself reaching for again six months later. So if you haven't fallen down the Kallmeyer rabbit hole yet, consider this your warning.
Des Phemmes
This next brand consistently nails that cool-girl-meets-special-occasion balance. Des Phemmes has been a fashion insider favorite for years. Since 2020, technically, but somehow it feels like it's been part of the conversation much longer. Known for creating pieces that feel feminine but never overly sweet, there’s always an element of contrast at play, whether it's soft pastels paired with dramatic textures, delicate embellishment mixed with sharper silhouettes, or feathers that somehow feel completely wearable.
Françoise
There’s something about Françoise that feels impossibly French in the best way. Led by Paris-based designer Johanna Senyk, the label leans into effortless femininity with pieces that feel understated at first glance, but incredibly considered once you look closer. Vintage-inspired trims, upcycled textiles, and soft tailoring give the collections a slightly nostalgic mood, while the silhouettes still feel distinctly modern. This is the brand you end up discovering through someone impossibly chic on Instagram, then immediately bookmarking for your next wedding abroad.
Esse Studios
Minimalists who love a chic, clean silhouette, this one’s for you. Founded by Charlotte Hicks, Esse Studios has quietly become a go-to for elevated wardrobe staples, but its occasionwear deserves just as much attention. The label’s dresses lean into subtle draping, fluid structure, and silhouettes that somehow feel both relaxed and sharply polished at the same time. Nothing feels excessive or overcomplicated. Just beautifully cut pieces that make getting dressed for a wedding feel considerably less complicated.
Maria McManus
Maria McManus proves that elevated basics never have to feel boring. Founded in New York in 2020, the Irish designer’s label places sustainability at the center of everything, with a focus on responsible production, reduced waste, and beautifully made pieces designed to last far beyond a single season. But what really makes the brand stand out is its ability to make simplicity feel incredibly chic. A perfectly placed slit, an elegant high neckline, or a sharply cut silhouette is often all it takes.
Aflalo
Yes, that Aflalo. Founded by Yael Aflalo, the original founder of Reformation, AFLALO takes the effortless, wear-everywhere appeal she became known for and gives it a slightly more refined, grown-up edge. Designed out of New York, the collections focus on beautifully cut staples, fluid silks, and understated pieces that somehow always look expensive. Think sleek slip dresses, minimalist tailoring, and exactly the kind of look you’d pack for a wedding weekend in Mallorca.
Francisco Arce
Some wedding guest dresses simply deserve a black tie setting, and Francisco Arce’s designs fall firmly into that category. The Bolivian designer creates richly textured pieces layered with intricate beading, fringe, and handcrafted details rooted in traditional Bolivian techniques. There’s a real sense of elegance running through the collections, but they still feel fashion-forward rather than overly traditional. These are the kinds of dresses that hold their own in a grand ballroom, historic estate, or any wedding where the dress code genuinely calls for something spectacular.
