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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.

$24.99
Now $9.97 (60% Off)

SALE!

A light blue satin dress with an open back, adjustable straps, and self back ties.

$45.99
Now $22.38 (51% Off)

SALE!

An elegant black tube dress featuring an asymmetrical hem and rosette accent for a glamorous look.

$42.99
Now $13.59 (68% Off)

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A white and pink floral dress with a V-neckline, adjustable straps, and a hanky hem.

$49.99
Now $15.99 (68% Off)

SALE!

A glamorous black sequin maxi dress with a dramatic leg slit and fixed shoulder straps.

$45.99
Now $17.59 (62% Off)

SALE!

A feminine black maxi dress with delicate sheer lace, adjustable straps, and a side slit.

$39.99
Now $25.18 (37% Off)

SALE!

A blush satin slip dress with a waist bow, adjustable straps, and partial back zip closure.

$29.99
Now $11.19 (63% Off)

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A black strapless tube dress with a rosette detail, crafted from soft and stretchy knit fabric.

$52.99
Now $19.97 (62% Off)

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A silky-smooth leopard print midi dress with fixed shoulder straps and a hidden side zipper.

$45.99
Now $19.97 (57% Off)

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A little black dress with unique stitching, lace-up back, and a flattering fit-and-flare silhouette.

$45.99
Now $19.97 (57% Off)

SALE!

A black crinkle textured satin midi dress with an open back and adjustable spaghetti straps.

$98
Now $53.88 (45% Off)

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A glamorous silver sequin dress with whimsical tulle shoulder straps, perfect for special occasions.

$78.40
Now $62.72 (20% Off)

SALE!

A light pink satin maxi dress with adjustable straps, open back, and under bust stitching.

$88
Now $48.28 (45% Off)

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A luxurious red velvet dress with lace trim, wide shoulder straps, and a tied bow neckline.

$75.20
Now $60.16 (20% Off)

SALE!

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

$98
Now $53.88 (45% Off)

SALE!

A black dress with rhinestone bows and spaghetti straps, perfect for special occasions.

$78.40
Now $62.72 (20% Off)

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A black ribbed maxi dress with cupped construction and side cut outs, made of polyester and spandex.

$45.99
Now $13.19 (71% Off)

SALE!

A captivating blue satin maxi dress with lace trim, adjustable straps, and a discrete back zipper.

$34.99
Now $13.19 (62% Off)

SALE!

A stylish white strapless dress with intricate ribbon detailing and a comfortable smocked back.

$89
Now $41.98 (53% Off)

SALE!

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

$79
Now $37.18 (53% Off)

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A luxurious black satin jacquard dress with a ruched bodice, lace-up back, and built-in lining.

$54.99
Now $34.98 (36% Off)

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A flowing black/red maxi dress with long sleeves, rose print, and delicate mesh for special occasions.

$54.99
Now $34.98 (36% Off)

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A stunning blue ombre mesh maxi dress with long sleeves and built-in lining, perfect for special occasions.

$79.99
Now $48.98 (39% Off)

SALE!

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

$79.99
Now $48.98 (39% Off)

SALE!

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