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Long Formal Party Dresses & Formal Prom Gowns

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Ladivine CD989 Dark MauveLadivine CD989 Dark Mauve
Ladivine CD989 Sale price1.493 kr
Elizabeth K GL3068 In GoldElizabeth K GL3068 In Gold
Elizabeth K GL3068 Sale price2.575 kr
Jessica Angel 317 BlackJessica Angel 317 Black
Jessica Angel 317 Sale price4.590 kr
Jessica Angel 390 Fuchsia
Jessica Angel 390 Sale price4.120 kr
Jovani 43569-MF Sale price4.658 kr
Sold outElizabeth K GL3521 Royal BlueElizabeth K GL3521 Royal Blue
MF35291-MF Sale price14.069 kr
Ieena Duggal 49526 In PinkIeena Duggal 49526 In Pink
Ieena Duggal 49526 - MF Sale price4.128 kr
La Femme - 28882 Sleeveless V Neckline High Slit Long Evening Dress In GreenLa Femme - 28882 Sleeveless V Neckline High Slit Long Evening Dress In Blue
La Femme 28882 Sale price3.650 kr
Portia and Scarlett PS25242 FuchsiaPortia and Scarlett PS25242
Portia and Scarlett PS25242-MF Sale price4.456 kr
La Femme - 28648 Laced And Beaded Evening Gown In BlackLa Femme - 28648 Laced And Beaded Evening Gown In Purple
La Femme 28648 - MF Sale price5.299 kr
Mac Duggal 93547 In OrangeMac Duggal 93547 In Orange
Mac Duggal 93547 Sale price4.755 kr
Jovani 23178 GoldJovani 23178 Gold Back
Jovani 23178-MF Sale price10.128 kr
MF2146 - MF Sale price2.598 kr
Sold outAtria 7051H-MFAtria 7051H-MF
Atria 7051H-MF Sale price4.576 kr
Jessica Angel 954 RedJessica Angel 954 Red
Jessica Angel 954 Sale price5.762 kr
La Femme - 28529 Low-Cut Backless Allover Sequin Fitted Gown In BlackLa Femme - 28529 Low-Cut Backless Allover Sequin Fitted Gown In Red
La Femme 28529 - MF Sale price2.971 kr
Mac Duggal - 67529D Plunging Neck Embellished Tea Length In BlackMac Duggal - 67529D Plunging Neck Embellished Tea Length In Black
Mac Duggal 67529D - MF Sale price6.352 kr
Jessica Angel 539 Navy Ash RoseJessica Angel 539 Olive
Jessica Angel 539 Sale price5.292 kr
Faviana S10506 In PurpleFaviana S10506 In Purple
Faviana S10506 Sale price4.665 kr
Jovani 42541 RedJovani 42541 Red
Jovani 42541 - MF Sale price8.665 kr
La Femme - 29312 Halter Open Back Jersey Short Dress In BlackLa Femme - 29312 Halter Open Back Jersey Short Dress In Black
La Femme 29312 Sale price2.277 kr
La Femme 31382 BlackLa Femme 31382 Black
La Femme 31382 Sale price6.232 kr
Mayqueen MQ1735 long sequin beaded  hunter green evening dress w/ straps & skirt overlay. This full length dark green gown is perfect for enagagement/e-shoot dress, wedding reception dress, indowestern gown, formal evening party dress.Plus sizes avail.jpgMayqueen MQ1735 long sequin beaded  royal blue evening dress with straps & skirt overlay. This full length royal blue gown is perfect for enagagement/e-shoot dress, wedding reception dress, indowestern gown, formal evening party dress.Plus sizes avail.jpg
May Queen MQ1735 - MF Sale price1.150 kr
Sold outMay Queen MQ2112 Dusty BlueMay Queen MQ2112 Red
MF2112 - MF Sale price2.971 kr
La Femme - 29939 Scalloped V-Neck Long Lace Dress In White & IvoryLa Femme - 29939 Scalloped V-Neck Long Lace Dress In Blue
La Femme 29939 Sale price4.150 kr
Jessica Angel 620 Champagne GoldJessica Angel 620
Jessica Angel 620 Sale price4.941 kr
Jessica Angel 301 OliveJessica Angel 301 Olive
Jessica Angel 301 Sale price5.292 kr
Jessica Angel 2309 RedJessica Angel 2309 Red
Jessica Angel 2309 Sale price5.762 kr
JVN by Jovani JVN07212 PurpleJVN by Jovani JVN07212 Purple
JVN by Jovani JVN07212 - MF Sale priceFrom 4.785 kr
May Queen RQ7923 MauveMay Queen RQ7923 Mauve
May Queen RQ7923 Sale price1.456 kr
Clarisse 62146 -MFClarisse 62146 -MF
Clarisse 62146 -MF Sale price4.180 kr
Elizabeth K GL3551Baby BlueElizabeth K GL3551Baby Blue
MF35591-MF Sale price14.890 kr
Clarisse 810426 BlueClarisse 810426 Blue
Clarisse 810426 Sale price4.143 kr
Jessica Angel 431 Classic BlueJessica Angel 431 Classic Blue
Jessica Angel 431 Sale price3.411 kr
May Queen LK266 RedMay Queen LK266 Red
MF2696 - MF Sale price8.957 kr
Faviana 11217 LipstickFaviana 11217 Lipstick
Faviana 11217-MF Sale price4.852 kr
Ladivine CDS507 NavyLadivine CDS507 - Navy
MF5097-MF Sale price2.605 kr
Sold outElizabeth K GL3529 RedElizabeth K GL3529 Red
MFGL35299-MF Sale price9.703 kr
May Queen MQ1927 BrownMay Queen MQ1927 Brown
May Queen MQ1927 Sale price963 kr
Jessica Angel 2381 OrangeJessica Angel 2381 Orange
Jessica Angel 2381 Sale price5.762 kr
La Femme - 30197 Embellished Bateau Neckline A-Line Dress In BrownLa Femme - 30197 Embellished Bateau Neckline A-Line Dress In Brown
La Femme 30197 Sale price7.270 kr
Mac Duggal - 12231A Beaded Asymmetric Trumpet Dress In BlueMac Duggal - 12231A Beaded Asymmetric Trumpet Dress In Blue
Mac Duggal 12231 Sale price4.128 kr
Ladivine CD878 Emeraldvideowise-widget-6675879ca76a3d00290aacea-7527839793345
Ladivine CD878 Sale price1.247 kr
Ladivine CDS411Ladivine CDS411
Ladivine CDS411 Sale price896 kr
Andrea and Leo A1089 Paris BlueAndrea and Leo A1089
Andrea and Leo A1089 Sale price4.822 kr
Jessica Angel 10011 WhiteJessica Angel 10011 White
Jessica Angel 10011 Sale price9.292 kr
Elizabeth K GL3608 PinkElizabeth K GL3608 Pink
MF36098-MF Sale price13.397 kr
Mac Duggal 79351 In BlackMac Duggal 79351 In Black
Mac Duggal 79351-MF Sale price8.636 kr

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!