Women's Formal Dresses
Step into elegance with our collection of women's formal dresses, where sophistication meets style for every special occasion. Whether you're attending a gala, wedding, or any event that calls for a touch of glam, our selection offers fresh new styles that let you shine with confidence. From timeless silhouettes to trendy looks, each dress is crafted to make you feel effortlessly fashionable. Discover your new favorite dress and make a statement that’s uniquely yours. With Tillys, finding the most wanted styles has never been easier—your destination for on-trend formalwear awaits.
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A black floral embroidered dress with a corset-inspired bodice and adjustable spaghetti straps.
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A shimmering silver sequin maxi dress with a tight fit and sleeveless U-neckline for special occasions.
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A stunning black sequin maxi dress with a tight fit and sleeveless U-neckline for special occasions.
A flowy, multi-colored strapless midi dress with a smocked bodice, crafted from 100% viscose.
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A pink strapless midi dress with a smocked bodice and flowy fit, made from 100% viscose.
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A pink bubble dress with a V-neckline, adjustable straps, and delicate rose detail, made of polyester.
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A girly black ribbed mini dress with elegant bow detail, made from a cotton-polyester-spandex blend.
A stylish mini dress with a straight neckline, adjustable ties, and side cutouts in gold and white.
A multi-colored woven midi dress with cross back straps and elastic at the lower waist.
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A sexy black mini dress with adjustable straps and unique layered lace fabric.
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A playful pink mini dress with an open back, asymmetric hem, and delicate lace bow details.
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A trendy black strapless maxi dress with a back slit, made from a comfortable knit blend.
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A versatile black off-shoulder ribbed midi dress made from 95% polyester and 5% spandex.
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A beige sequin mini dress with adjustable straps, made from 95% polyester and 5% spandex.
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A black maxi dress with a fold-over neckline and long sleeves, made from polyester and spandex.
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A grey mini dress with adjustable straps and multi-sized sequins for a glamorous party look.
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A blue floral midi dress with a tie front, adjustable straps, and a back slit for movement.
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A multi-colored midi dress with a triangle top, asymmetrical hemline, and adjustable lace-up back.
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A strapless beige mini dress with chic lace fabric and an eye-catching asymmetric hemline.
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A trendy black strapless maxi dress with a back slit, made from a comfortable knit blend.
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A versatile viscose blend midi dress with adjustable straps and a chic cutout tie back.
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A flowy, strapless midi dress in bold floral print, crafted from lightweight 100% cotton.
A breezy red cotton maxi dress featuring a tiered skirt, fitted bodice, and self-tie front detail.
A stylish mini dress with a straight neckline, adjustable ties, and alluring side cutouts.
Women's Formal Dresses
Stepping into a season of celebrations, summer brings a calendar packed with events that call for standout style. Whether you’re prepping for a rooftop wedding, an evening gala, or an upscale dinner under the stars, finding the right formal dress for women is all about balancing comfort, confidence, and those little details that make a look unforgettable. This is the moment to lean into lightweight fabrics that catch the breeze and colors that pop against sun-kissed skin. Think flowy silhouettes that move with you on the dance floor, elegant necklines that frame your favorite jewelry, and subtle touches—like a high slit or a delicate back detail—that turn a classic look into your own signature. With so many styles out there, it’s easy to find formal dresses that match your vibe, whether you’re going for effortless glam or a bold, modern edge. And if you’re picking out a gift for someone special, a formal dress can be a thoughtful way to celebrate a milestone, like a graduation, engagement, or birthday, especially when you know their style and want to give them something they’ll treasure for years to come.
Shopping for dresses formal enough for big moments means thinking about more than just the invite—it’s about how you want to feel when you show up. Maybe you’re someone who loves the drama of a sweeping maxi dress, or maybe you’re all about the simplicity of a tailored midi that lets your accessories do the talking. Either way, the best formal dresses are the ones that let you express yourself while keeping you cool and comfortable through summer’s warmest nights. Look for breathable materials and easy-to-wear fits, especially if you’ll be moving between indoor and outdoor venues. And don’t forget the finishing touches—grab-and-go bags, strappy sandals, and a statement pair of earrings can take your look to the next level, making sure you’re ready for every photo op and spontaneous adventure. If you’re building a collection for all seasons, it’s smart to keep an eye on styles that can layer up when the weather cools down; for those chillier months, you’ll find inspiration with Winter Formal Dresses that keep the party going year-round.
Being formal dressed isn’t just about fitting the dress code—it’s about making memories, feeling your best, and showing up with confidence. Whether you’re the guest of honor or just there to celebrate, the right formal dress for women can turn any occasion into something special. Picture yourself arriving at sunset, breeze in your hair, wearing a dress that feels like it was made for you—those are the moments that stick with you long after the night ends. And as trends shift, there’s always room to mix it up with fresh details and silhouettes that reflect your personal style. This summer, embrace the chance to play with color, texture, and shape, and let your formal look be as unique as the stories you’ll tell.