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Step into elegance and style with our collection of formal dresses—your go-to for any special occasion. From sleek silhouettes to flowing gowns, we've got the freshest styles that will have you feeling effortlessly chic. Whether you're attending a wedding, gala, or any event that calls for a touch of glamour, these dresses are designed to complement your unique flair. Dive into the world of sophistication and let your outfit shine as brightly as you do. Discover your look with Tillys and make every moment memorable.

$36.99
Now $24.97 (32% Off)

SALE!

A delicate multi-color halter dress with floral embroidery, lace trim, and a flirty low back.

$89
Now $69.97 (21% Off)

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A black floral embroidered dress with a corset-inspired bodice and adjustable spaghetti straps.

$34.99
Now $16.97 (52% Off)

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A stylish black tube dress featuring a ribbed bodice and drop waist with a cotton slip.

$39.99
Now $22.97 (43% Off)

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An elegant black slip dress with a smocked bodice, lace trim, and adjustable straps.

$51.20

A dark red satin mini dress with elegant lace trim, perfect for making a statement.

$45.99
Now $14.97 (67% Off)

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A little black fit and flare dress with lace-up back, side zip, and slip lining.

$59.99
Now $23.97 (60% Off)

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A black satin dress with floral print, lace trim, and open back, perfect for special occasions.

$54.40

A beige satin-effect mini dress featuring contrast bust and straps with center ruching for added elegance.

$59.99
Now $39.97 (33% Off)

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A strapless black tiered dress with intricate floral lace and charming ribbon detailing at the neckline.

$79.99
Now $39.97 (50% Off)

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A shimmering silver sequin maxi dress with a tight fit and sleeveless U-neckline for special occasions.

$79.99
Now $39.97 (50% Off)

SALE!

A stunning black sequin maxi dress with a tight fit and sleeveless U-neckline for special occasions.

$78.40

A light pink satin maxi dress with adjustable straps and an elegant open back.

$75.20

A white satin mini dress with a fold over neckline and lace-up back for elegant events.

$128
Now $53.97 (58% Off)

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A chic black mini dress with a flattering fit-and-flare silhouette, sweetheart neckline, and ruched shoulder straps.

$52.99
Now $30.97 (42% Off)

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A pink lace halter dress with a low back and flowing skirt, perfect for special occasions.

$156.80

A dazzling gold chainmail mini dress with a backless cowl neck, perfect for day-to-night glam.

$74.99
Now $37.97 (49% Off)

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A flowy, multi-colored strapless midi dress with a smocked bodice, crafted from soft viscose.

$36.99
Now $19.97 (46% Off)

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A red gingham slip dress with embroidered stripes, adjustable straps, and a comfortable cotton-polyester blend.

$34.99
Now $22.97 (34% Off)

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A feminine brown slip dress with a textured floral print and corset-style lace-up bodice.

$39.99
Now $13.97 (65% Off)

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A white textured polyester slip dress with lace-trimmed V-neckline, shirred waist, and adjustable straps.

$34.99
Now $10.97 (69% Off)

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A solid white tube dress with a ribbed bodice and drop waist, crafted from 100% cotton.

$34.99
Now $16.97 (52% Off)

SALE!

A blue gingham mini dress featuring a corset-like bodice and adjustable spaghetti straps.

$42.99
Now $24.97 (42% Off)

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A breezy viscose-linen mini dress with delicate lace trim, satin bow, and a flattering sleeveless design.

$34.99
Now $13.97 (60% Off)

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A strapless white dress with a smocked waist, tiered skirt, and soft polyester lining.

Formal Dress

When it comes to nailing the formal dress code, it’s all about finding that balance between confidence, comfort, and standout style—especially as the season shifts into October and the calendar fills up with homecoming dances, autumn weddings, and milestone celebrations. Whether you’re prepping for your first big night out or you’re a seasoned pro at making an entrance, the right formal dress can turn any event into a memory-maker. For guys, that might mean stepping into a sharp suit or tux, with crisp lines and a tie or bow tie that adds a little personality. For girls, it’s the season for tillys hoco dresses and flowing silhouettes, from sleek cocktail numbers to floor-sweeping gowns that make every twirl count. Accessories like polished dress shoes, minimal jewelry, and even a classic clutch or pocket square pull the whole look together, making sure you’re ready for the dance floor, the photo ops, and every moment in between. And if you’re shopping for someone else—think a sibling’s first dance, a friend’s birthday, or a “just because” surprise—formal dress is a gift that says you believe in their big moments and want them to shine.

As fall sets in, formal dress picks up a special kind of magic. The rich colors of the season—deep greens, burgundy, navy, and metallics—pop against the backdrop of autumn leaves and golden-hour lighting, making October events feel extra special. Homecoming season is in full swing, and tillys homecoming dresses are designed to help you stand out, whether you’re going for classic elegance or a look that’s totally your own. For teens searching for the best teen fashion brands for cute summer dresses and rompers, the transition into formalwear is a rite of passage that brings its own excitement. It’s not just about following a dress code—it’s about discovering your look, expressing your personality, and feeling ready for whatever the night brings. And if you need a last-minute upgrade, formal dress pick up today options mean you can find that perfect fit without the stress, so you’re never caught off guard when the invite says “formal.”

No matter the occasion, the right formal dress is more than just an outfit—it’s a ticket to feeling your best and making memories that last long after the night is over. Whether you’re dressing up for a wedding, a gala, or a homecoming dance, keep in mind the little details: a tailored fit, the perfect pair of shoes, and accessories that feel true to you. And if you’re looking to explore styles that bring a little more drama or elegance, check out our curated collection at Evening Dress for even more inspiration. From classic looks that never go out of style to trend-forward picks that set you apart, formal dress is all about celebrating your moments—big or small—with confidence, comfort, and a whole lot of style.

FAQs

Formal dresses are perfect for events that call for an elevated look, such as homecoming, prom, weddings, galas, holiday parties, and milestone celebrations. They’re designed to help you stand out and feel confident at any special gathering.

For autumn events, consider layering with a chic shawl or a tailored blazer, and choose accessories in rich, seasonal tones like burgundy, emerald, or gold. Closed-toe shoes or heeled boots can also add a stylish and practical touch for cooler weather.

Absolutely! Formal dresses make thoughtful gifts for anyone celebrating a big event, like a homecoming dance, birthday, or graduation. Pick a style that fits their personality, and you’ll give them a memorable piece for a special occasion.

This season, trending formal dress styles include flowy skirts, bold colors, metallic fabrics, and unique details like cutouts or asymmetrical hems. Classic silhouettes with a modern twist are also a favorite for fall events.

When accessorizing a formal dress, opt for pieces that enhance your look without overpowering it. Think simple jewelry, a sleek clutch, and shoes that match the vibe of your dress. Coordinating your accessories with the season’s colors can help create a cohesive, on-trend ensemble.