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Long Formal Party Dresses & Formal Prom Gowns

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Clarisse 62316Clarisse 62316
Clarisse 62316 Sale price$ 8,034
Clarisse 62318Clarisse 62318
Clarisse 62318 Sale price$ 9,247
Sold outClarisse 62320Clarisse 62320
Clarisse 62320 Sale price$ 12,724
Clarisse 62326Clarisse 62326
Clarisse 62326 Sale price$ 10,060
Sold outClarisse 62332Clarisse 62332
Clarisse 62332 Sale price$ 9,660
Ladivine CH135 BlackLadivine CH135 Black
MFCH1395 -MF Sale price$ 3,331
Jovani 43623 Nude/Silver/GoldJovani 43623 Nude/Silver/Gold
Jovani 43623-MF Sale price$ 15,469
Jovani 43953 -MF Sale price$ 15,789
Jovani 47440 -MF Sale price$ 11,392
Ellie Wilde EW37000Ellie Wilde EW37000
Ellie Wilde EW37000 Sale price$ 9,313
Ellie Wilde EW37001Ellie Wilde EW37001
Ellie Wilde EW37001 Sale price$ 9,846
Ellie Wilde EW37002Ellie Wilde EW37002
Ellie Wilde EW37002 Sale price$ 7,715
Ellie Wilde EW37003Ellie Wilde EW37003
Ellie Wilde EW37003 Sale price$ 9,047
Ellie Wilde EW37004Ellie Wilde EW37004
Ellie Wilde EW37004 Sale price$ 9,047
Ellie Wilde EW37005Ellie Wilde EW37005
Ellie Wilde EW37005 Sale price$ 8,781
Ellie Wilde EW37006Ellie Wilde EW37006
Ellie Wilde EW37006 Sale price$ 13,310
Ellie Wilde EW37008Ellie Wilde EW37008
Ellie Wilde EW37008 Sale price$ 10,646
Ellie Wilde EW37009Ellie Wilde EW37009
Ellie Wilde EW37009 Sale price$ 7,981
Ellie Wilde EW37010Ellie Wilde EW37010
Ellie Wilde EW37010 Sale price$ 9,047
Ellie Wilde EW37011Ellie Wilde EW37011
Ellie Wilde EW37011 Sale price$ 9,047
Ellie Wilde EW37012Ellie Wilde EW37012
Ellie Wilde EW37012 Sale price$ 7,981
Ellie Wilde EW37013
Ellie Wilde EW37013 Sale price$ 10,646
Ellie Wilde EW37014Ellie Wilde EW37014
Ellie Wilde EW37014 Sale price$ 9,047
Sold outEllie Wilde EW37015Ellie Wilde EW37015
Ellie Wilde EW37015 Sale price$ 10,646
Ellie Wilde EW37016Ellie Wilde EW37016
Ellie Wilde EW37016 Sale price$ 9,047
Ellie Wilde EW37017Ellie Wilde EW37017
Ellie Wilde EW37017 Sale price$ 9,846
Sold outEllie Wilde EW37019Ellie Wilde EW37019
Ellie Wilde EW37019 Sale price$ 10,646
Sold outEllie Wilde EW37021Ellie Wilde EW37021
Ellie Wilde EW37021 Sale price$ 9,313
Ellie Wilde EW36002Ellie Wilde EW36002
Ellie Wilde EW36002 Sale price$ 9,313
Ellie Wilde EW36003Ellie Wilde EW36003
Ellie Wilde EW36003 Sale price$ 10,646
Ellie Wilde EW37026Ellie Wilde EW37026
Ellie Wilde EW37026 Sale price$ 10,646
Ellie Wilde EW37027Ellie Wilde EW37027
Ellie Wilde EW37027 Sale price$ 9,580
Ellie Wilde EW37030Ellie Wilde EW37030
Ellie Wilde EW37030 Sale price$ 10,646
Ellie Wilde EW37032Ellie Wilde EW37032
Ellie Wilde EW37032 Sale price$ 10,646
Ellie Wilde EW37036Ellie Wilde EW37036
Ellie Wilde EW37036 Sale price$ 10,646
Ellie Wilde EW37037Ellie Wilde EW37037
Ellie Wilde EW37037 Sale price$ 13,310
Ellie Wilde EW37038Ellie Wilde EW37038
Ellie Wilde EW37038 Sale price$ 10,646
Ellie Wilde EW35010Ellie Wilde EW35010
Ellie Wilde EW35010 Sale price$ 9,580
Sold outEllie Wilde EW35011Ellie Wilde EW35011
Ellie Wilde EW35011 Sale price$ 10,646
Ellie Wilde EW37039Ellie Wilde EW37039
Ellie Wilde EW37039 Sale price$ 7,981
Ellie Wilde EW37040Ellie Wilde EW37040
Ellie Wilde EW37040 Sale price$ 12,777
Ellie Wilde EW37041Ellie Wilde EW37041
Ellie Wilde EW37041 Sale price$ 10,646
Ellie Wilde EW37042Ellie Wilde EW37042
Ellie Wilde EW37042 Sale price$ 10,646
Ellie Wilde EW37044Ellie Wilde EW37044
Ellie Wilde EW37044 Sale price$ 9,313
Ellie Wilde EW37045Ellie Wilde EW37045
Ellie Wilde EW37045 Sale price$ 10,646
Ellie Wilde EW37046Ellie Wilde EW37046
Ellie Wilde EW37046 Sale price$ 8,781
Ellie Wilde EW37047Ellie Wilde EW37047
Ellie Wilde EW37047 Sale price$ 9,313
Sold outEllie Wilde EW35027Ellie Wilde EW35027
Ellie Wilde EW35027 Sale price$ 10,379

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!