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Long Formal Party Dresses & Formal Prom Gowns

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Clarisse 62174Clarisse 62174
Clarisse 62174 Sale price$526 USD
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Clarisse 62176 Sale priceFrom $598
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Clarisse 62186 Sale price$526 USD
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Clarisse 62188 Sale priceFrom $579
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Clarisse 62190 Sale priceFrom $431
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Clarisse 62210 Sale price$539 USD
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Clarisse 62217 Sale price$583 USD
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Clarisse 62221 Sale priceFrom $439
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Clarisse 62225 Sale price$570 USD
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Clarisse 62238 Sale price$460 USD
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Clarisse 62240 Sale priceFrom $379
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Clarisse 62241 Sale priceFrom $379
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Clarisse 62245 Sale price$561 USD
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Clarisse 62252 Sale price$438 USD
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Clarisse 62263 Sale priceFrom $591
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Clarisse 62265 Sale price$605 USD
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Clarisse 62269 Sale price$460 USD
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Clarisse 62272 Sale price$548 USD
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Clarisse 62274 Sale priceFrom $439
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Clarisse 62280 Sale price$438 USD
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Clarisse 62282 Sale priceFrom $359
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Clarisse 62284 Sale price$495 USD
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Clarisse 62286 Sale price$407 USD
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Clarisse 62294 Sale price$460 USD
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Clarisse 62296 Sale priceFrom $371
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Clarisse 62298 Sale price$473 USD
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Clarisse 62300 Sale price$517 USD
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Clarisse 62310 Sale price$495 USD
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Clarisse 62312 Sale price$526 USD
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Clarisse 62316 Sale price$438 USD
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Clarisse 62318 Sale price$504 USD
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Clarisse 62320 Sale price$693 USD
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Clarisse 62326 Sale price$548 USD
Jovani 43953 -MFJovani 43953 -MF
Jovani 43953 -MF Sale price$783 USD
Jovani 47440 -MF Sale price$565 USD
Ellie Wilde EW37001Ellie Wilde EW37001
Ellie Wilde EW37001 Sale price$629 USD
Ellie Wilde EW37002Ellie Wilde EW37002
Ellie Wilde EW37002 Sale price$545 USD
Ellie Wilde EW37003Ellie Wilde EW37003
Ellie Wilde EW37003 Sale price$629 USD
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Ellie Wilde EW37004 Sale price$589 USD
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Ellie Wilde EW37006 Sale price$945 USD
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Ellie Wilde EW37012 Sale price$525 USD
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Ellie Wilde EW37013 Sale price$755 USD
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Ellie Wilde EW37014 Sale price$589 USD
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Ellie Wilde EW37015 Sale price$735 USD
Ellie Wilde EW37017Ellie Wilde EW37017
Ellie Wilde EW37017 Sale price$629 USD
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Ellie Wilde EW37019 Sale price$629 USD
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Ellie Wilde EW37021 Sale price$589 USD
Ellie Wilde EW36002Ellie Wilde EW36002
Ellie Wilde EW36002 Sale price$629 USD

2025 Long Formal Party Dresses & Formal Prom Gowns
Check out our 2025 formal evening dress collection for your next prom, military ball, black tie wedding, or any other special occasion. Formal dresses are generally long and have elegant detailing such as sequin beading, embroidery, or flowy metallic. For an elegant and chic look, try a simple long, off shoulder dress with a flowy chiffon skirt. If you are looking for something sleek and sexy, try a fitted evening dress with a high slit and open back or a mermaid skirt with a plunging v neckline. If you need a sensational gown or a winter formal dress for your special occasion then browse through our collection and find your favorite dress from one of our designers like La Femme, Mac Duggal, JOVANI, Mayqueen, LaDivine and so many more! We also carry long sleeve elegant formal dresses for your next black tie event, gala, or social event. From a-line evening gowns, fit n flare, long sleeve and strapless ones, to mermaid and formal long dresses, and the classic black evening gowns, its all at MarlasFashions.com. Captivate the room in a stunning formal dress with a sweetheart neckline or off shoulder neckline in a chiffon or sexy bodycon, embroidered with sequins and jewels.

Tips on How to Find the Perfect Long Formal Dress
Here are a some tips on how to select a beautiful long formal for your next event.

Consider the Season & Venue - In the spring (outdoor settings and during daytime events): long party dresses in pastels and other bright hues look best. For evening events, celebrations in the winter, and parties at formal venues, bold colors or rich jewel tones are go-to shades for long formal dresses.

Get Inspired – Start getting ideas from Instagram and Pinterest or even check out what your favorite celebrities are wearing to their formal events this season. See flattering styles that match your personality? Then shop for formal evening dresses in similar designs to find the right one for you

Decide on Fabric and Color - Choose a formal dress in your favorite color or fabric or consider your skin tone. Then you can shop for formal evening gowns in your chosen shade or look for styles in your favorite textures. Go for a chiffon material if you like movement and a romantic look. Perhaps you like the way a long formal dress in jersey fabric hugs your curves. If you like a sparkly dress, go for a sequin dress.

Can Never go Wrong with a Black Formal Dress
Keep it Classic - When in doubt, a classic black formal dress is always in style.

Follow these tips and feel confident in your formal dress!