1021 Products

Kailani Maxi Dress
Kailani Maxi Dress

Off Shoulder Plunge Draped Skirt Dress in Black

$
149.95
5.0(1)
Nicolette Maxi Dress
Nicolette Maxi Dress

Cape Sleeve Off Shoulder Dress in Blue

$
139.95
4.9(55)
Kailani Maxi Dress
Kailani Maxi Dress
New

Strapless Corset Bodice Lace Up Back Dress in Blue

$
159.95
5.0(1)
Tara Maxi Dress
Tara Maxi Dress

Strapless Corset Drape Skirt Dress in Black

$
139.95
5.0(6)
Flynn Maxi Dress
Flynn Maxi Dress

Satin Halter Sweetheart Neck Dress in Blue

$
129.95
4.7(15)
Pietra Maxi Dress
Pietra Maxi Dress

Knit Off Shoulder Dress in Cream

$
99.95
4.8(21)
Nicolette Maxi Dress
Nicolette Maxi Dress

Cape Sleeve Off Shoulder Dress in Wine

$
139.95
4.9(55)
Hope Maxi Dress
Hope Maxi Dress
New

Boat Neck Dress With Open Back And Leg Split in Black

$
149.95
Sienna Midi Dress
Sienna Midi Dress

Strapless Floral Embroidered Bodycon Dress in Blue

$
129.95
5.0(9)
Thelma Maxi Dress
Thelma Maxi Dress

Square Neck Bodycon Dress in Wine

$
129.95
4.9(41)
Raven Maxi Dress
Raven Maxi Dress
New

Deep V Neck Tie Front Satin Dress in Wine

$
179.95
Larson Maxi Dress
Larson Maxi Dress

Asymmetric Tie Neck Column Dress in Chocolate

$
119.95
4.8(28)
Lyla Maxi Dress
Lyla Maxi Dress
New

One Shoulder Draped Georgette Sash Dress in Wine

$
129.95
Isabel Midi Dress
Isabel Midi Dress

Twist Off Shoulder Bodycon Dress in Chocolate

$
109.95
5.0(22)
Flora Midi Dress
Flora Midi Dress

One Shoulder Dress in Blue

$
129.95
Selani Maxi Dress
Selani Maxi Dress

Strapless Bodice Ruffle Hem Dress in Sky Blue

$
159.95
Roxanne Maxi Dress
Roxanne Maxi Dress

Sweetheart Neck Gathered Bodycon Dress in Red

$
129.95
4.7(12)
Paisley Maxi Dress
Paisley Maxi Dress
New

Deep V Plunge Neck Dress With Asym Hip Drape And Leg Split in Plum

$
169.95
Sandy Midi Dress
Sandy Midi Dress
New

Sweetheart Neckline Halter Dress in Black

$
119.95
Alanna Maxi Dress
Alanna Maxi Dress

Off Shoulder Ruched Mesh Dress in Chocolate

$
119.95
4.8(38)
Amara Maxi Dress
Amara Maxi Dress

Corset Bodice Lace Up Dress in Black

$
129.95
4.3(3)
Penelope Midi Dress
Penelope Midi Dress
New

Metallic Bandage Dress With Crossover Detail in Light Gold

$
149.95
Dixie Maxi Dress
Dixie Maxi Dress

Plunge Halter Low Back Dress in Cherry

$
119.95
5.0(12)
Quinn Maxi Dress
Quinn Maxi Dress
New

Backless Hotfix Diamante Boat Neck Dress in Wine

$
269.95
Araminta Maxi Dress
Araminta Maxi Dress
New

Halter Neck Draped Sheer Cocoon Skirt Dress in Blue

$
139.95
Sandy Midi Dress
Sandy Midi Dress

Sweetheart Neckline Halter Dress in Light Blue

$
119.95
Joni Maxi Dress
Joni Maxi Dress
New

Off The Shoulder Draped Dress in Wine

$
189.95
Benny Maxi Dress
Benny Maxi Dress

Halter Neck Backless Bodycon Dress in Pink

$
159.95
4.9(7)
Cressida Maxi Dress
Cressida Maxi Dress
New

Backless One Shoulder Jersey Dress With Back Sash Detail in Black

$
129.95
Kenna Midi Dress
Kenna Midi Dress

Gathered Bust Tucked Waist Dress in Pale Blue

$
129.95
4.8(12)
Showing 1 - 30 of 1021 Products
Formal Dresses

If you’re searching for formal dresses US girls are loving right now, including semi formal dresses that feel modern, polished, and photo-ready, Showpo’s edit delivers. From prom and senior formal to black-tie weddings, galas, Junior banquets, graduation dinners, and every elevated RSVP in between, our edit of formal and semi formal dresses is designed for main-character moments. Whether you want a sweeping floor-length gown, a sleek satin midi, or a statement piece that turns heads the second you walk in, this is where confidence meets occasion dressing. Freshman to Senior year and long after, these are the dresses you save to your camera roll before you even hit checkout.

Frequently Asked Questions

How do I style and accessorize a formal dress?

Styling a formal dress is about letting the dress lead and keeping everything else intentional. Pair a bold gown with minimal heels and delicate jewelry, or elevate a sleek, simple silhouette with statement earrings and a chic clutch that fits your phone, lip gloss, and cards. Gold tones warm up champagne and red hues, silver sharpens navy and emerald, and a soft wave or slick bun instantly refines the look. Glowy skin keeps things timeless, while a red lip brings drama in the best way. The goal is polished, effortless, and unmistakably put together.

What is the formal dress code in the US? What formal dress styles are available at Showpo?

In the US, formal usually means maxi gowns for black-tie events and elegant midis or cocktail-length styles for semi formal occasions like prom, school banquets, or formal weddings. Think luxe fabrics like satin and chiffon, refined silhouettes, and elevated details such as strapless necklines, halters, open backs, and one-shoulder cuts. Classic shades like black, navy, emerald, champagne, and blush always work, especially under evening lights and flash photography. When in doubt, choose the dress that feels slightly more dressed up than the invite suggests because confidence is always in code.

What pieces complement my formal dress?

The pieces that complement your formal dress are heels, a small clutch or mini bag, and intentional accessories that don’t overpower the look. Think of it like finishing touches, not extras. Your dress is already doing the most, everything else just supports the vibe. Start with heels that feel easy. Strappy if the dress is soft and flowy, something a little sharper if the look is more structured. You don’t want your shoes fighting for attention, just tying everything together. A small clutch is a must. Big enough for your phone, lip gloss, cards, and that’s it. The kind you can hold all night without thinking about it. If you’re heading somewhere with AC or a night breeze, a blazer or a light wrap instantly makes the whole outfit feel more put together without covering it up. Jewelry depends on the dress. If it already has a moment, keep it minimal. If it’s clean and simple, this is where you can have fun. Statement earrings, layered necklaces, something that catches the light when you move. Hair and makeup are what really lock it in. Soft waves, slick bun, glowy skin, maybe a bold lip if you’re feeling it. Nothing overworked, just enough that when you look in the mirror, everything feels right.