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Long Formal Party Dresses & Formal Prom Gowns

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5425 Item

Clarisse 810415 Iridescent PinkClarisse 810415 Iridescent Pink
Clarisse 810415 Sale price$ 6,735
La Femme - 30303 Brocade Floral V Neck A-Line Gown In PinkLa Femme - 30303 Brocade Floral V Neck A-Line Gown In Pink
La Femme 30303 Sale price$ 8,161
Clarisse 810587 PinkClarisse 810587 Pink
Clarisse 810587 Sale price$ 8,842 Regular price$ 11,242
Ieena Duggal 49862 BlackIeena Duggal 49862 Black
Ieena Duggal 49862 Sale price$ 5,508
Ladivine J880 BurgundyLadivine J880 Burgundy
Ladivine J880 Sale price$ 3,081 Regular price$ 6,735
Ladivine CD888 Dusty BlueLadivine CD888 Dusty Rose
Ladivine CD888 Sale price$ 2,667 Regular price$ 6,095
Mac Duggal 50664 LilacMac Duggal 50664 Navy
Mac Duggal 50664 Sale price$ 11,122
Faviana S10815 PeriFaviana S10815 Peri
Faviana S10815 Sale price$ 8,161
SCALA 60096 BlackSCALA 60096 Black
SCALA 60096 Sale price$ 10,455
Ladivine CDS439 RoyalLadivine CDS439 Royal
Ladivine CDS439 Sale price$ 3,188
Portia and Scarlett PS25624E PinkPortia and Scarlett PS25624E Pink
Portia and Scarlett PS25624E Sale price$ 11,362
Portia and Scarlett PS26272Portia and Scarlett PS26272
Portia and Scarlett PS26272 Sale price$ 17,589
Ieena Duggal 55680 SapphireIeena Duggal 55680 Sapphire
Ieena Duggal 55680 Sale price$ 4,134 Regular price$ 7,695
Alyce Paris 61533 RosewaterAlyce Paris 61533 Rosewater
Alyce Paris 61533 Sale price$ 14,762
May Queen MQ2112 BlackMay Queen MQ2112 Black
May Queen MQ2112 Sale price$ 5,094
La Femme 32529 BlackLa Femme 32529 Black
La Femme 32529 Sale price$ 7,041
Ieena Duggal 49088 Black GoldIeena Duggal 49088 Black Gold
Ieena Duggal 49088 Sale price$ 7,295
La Femme - 29268 Jersey Off Shoulder Short Dress In RedLa Femme - 29268 Jersey Off Shoulder Short Dress In Red
La Femme 29268 Sale price$ 1,734
Ladivine 7434WLadivine 7434W
Ladivine 7434W Sale price$ 3,494
Andrea And Leo A1298 BlueAndrea And Leo A1298 Blue
Andrea And Leo A1298 Sale price$ 4,854 Regular price$ 10,228
La Femme - 30317 Embroidered Sheer Lace Sheath Dress In GreenLa Femme - 30317 Embroidered Sheer Lace Sheath Dress In Green
La Femme 30317 Sale price$ 7,041
Portia and Scarlett PS22168 in RedPortia and Scarlett PS22168 in Red
Portia and Scarlett PS22168 Sale price$ 6,001 Regular price$ 15,162
Faviana S10866 BlueFaviana S10866 Blue
Faviana S10866 Sale price$ 9,642
Faviana 11066 Pacific BlueFaviana 11066 Pacific Blue
Faviana 11066 Sale price$ 6,668
La Femme 32973 Light BlueLa Femme 32973 Light Blue
La Femme 32973 Sale price$ 6,295
Portia and Scarlett PS25282 RedPortia and Scarlett PS25282 Red
Portia and Scarlett PS25282 Sale price$ 6,921
Elizabeth K GL2604Elizabeth K GL2604
Elizabeth K GL2604 Sale price$ 10,042
Ieena Duggal - 26573 Long Sleeve Shirred Gown In BlueIeena Duggal 26573 Midnight
Ieena Duggal 26573 Sale price$ 6,735
Alyce Paris 61882 SantoriniAlyce Paris 61882 Santorini
Alyce Paris 61882 Sale price$ 4,654 Regular price$ 6,788
Jessica Angel 2581 BlackJessica Angel 2581 Black
Jessica Angel 2581 Sale price$ 10,295
Ieena Duggal 495191 Apple GreenIeena Duggal 495191 Apple Green
Ieena Duggal 495191 Sale price$ 4,134 Regular price$ 7,695
Mac Duggal 20263 In CinammonMac Duggal 20263 In Cinammon
Mac Duggal 20263 Sale price$ 14,842
Alyce Paris 61715 BlackAlyce Paris 61715 Black
Alyce Paris 61715 Sale price$ 5,975
Alyce Paris 61775 BlackAlyce Paris 61775 Black
Alyce Paris 61775 Sale price$ 10,508
Ladivine CC446 Indigo GreyLadivine CC446 Indigo Grey
Ladivine CC446 Sale price$ 3,961
Portia and Scarlett PS25193 LilacPortia and Scarlett PS25193 Lilac
Portia and Scarlett PS25193 Sale price$ 13,856
Mac Duggal 50670 GreenMac Duggal 50670 Green
Mac Duggal 50670 Sale Sale price$ 5,788 Regular price$ 11,562
May Queen LK263 WhiteMay Queen LK263 White
May Queen LK263 Sale price$ 26,604
Jessica Angel 2433 AdobeJessica Angel 2433 Adobe
Jessica Angel 2433 Sale price$ 11,562
Jovani 23898 Naby NavyJovani 23898 Naby Navy Back
Jovani 23898 Sale price$ 19,096
Jessica Angel 568 GreenJessica Angel 568 Green
Jessica Angel 568 Sale price$ 7,775
SCALA 60261 Dolphin PearlSCALA 60261 Dolphin Pearl
SCALA 60261 Sale price$ 9,082
Portia and Scarlett PS26072Portia and Scarlett PS26072
Portia and Scarlett PS26072 Sale price$ 9,855
SCALA 60100 CalypsoSCALA 60100 Calypso
SCALA 60100 A Sale price$ 8,175
GLS by Gloria GL3495 Sage GreenGLS by Gloria GL3495 Sage Green
GLS by Gloria GL3495 Sale price$ 8,228 Regular price$ 16,456
Mac Duggal 93583 In BlueMac Duggal 93583 In Blue
Mac Duggal 93583 Sale price$ 12,975
La Femme 32878 BlackLa Femme 32878 Black
La Femme 32878 Sale price$ 8,748
Mac Duggal - 5510 Puff Sleeve Sequin Long Gown In BlueMac Duggal - 5510 Puff Sleeve Sequin Long Gown In Blue
Mac Duggal 5510 Sale price$ 7,975 Regular price$ 15,109

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!