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Long Formal Party Dresses & Formal Prom Gowns

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1757 Item

Ladivine CB087 Rose GoldLadivine CB087 Rose Gold
Ladivine CB087 Sale price$274 CAD Regular price$429 CAD
La Femme 31447 AquaLa Femme 31447 Aqua
La Femme 31447 Sale price$388 CAD
Ladivine SF009 Fog GreyLadivine SF009 Fog Grey
Ladivine SF009 Sale price$372 CAD
La Femme 30716 ChampagneLa Femme 30716 Champagne
La Femme 30716 Sale price$835 CAD
Ladivine CC2168 PurpleLadivine CC2168 Purple
Ladivine CC2168 Sale price$234 CAD Regular price$529 CAD
La Femme 32149 White/NudeLa Femme 32149 White/Nude
La Femme 32149 Sale price$723 CAD
La Femme 32135 Dark EmeraldLa Femme 32135 Dark Emerald
La Femme 32135 Sale price$667 CAD
La Femme 32268 BlackLa Femme 32268 Black
La Femme 32268 Sale price$695 CAD
La Femme 32341 Neon PinkLa Femme 32341 Neon Pink
La Femme 32341 Sale price$556 CAD
GLS by Gloria GL3034 In PinkGLS by Gloria GL3034 In Pink
GLS by Gloria GL3034 Sale price$478 CAD Regular price$956 CAD
La Femme 32257 Dark EmeraldLa Femme 32257 Dark Emerald
La Femme 32257 Sale price$528 CAD
La Femme 32051 BlackLa Femme 32051 Black
La Femme 32051 Sale price$835 CAD
La Femme 32247 Dark EmeraldLa Femme 32247 Dark Emerald
La Femme 32247 Sale price$835 CAD
Portia and Scarlett PS22157 in BluePortia and Scarlett PS22157 in White
Portia and Scarlett PS22157 Sale price$300 CAD Regular price$710 CAD
Ladivine CH112 Redvideowise-widget-6675879ca76a3d00290aacea-7527846445249
Ladivine CH112 Sale price$120 CAD Regular price$238 CAD
La Femme 32253 Dark BerryLa Femme 32253 Dark Berry
La Femme 32253 Sale price$835 CAD
La Femme 32111 Cloud BlueLa Femme 32111 Cloud Blue
La Femme 32111 Sale price$891 CAD
Ladivine CB084 BlackLadivine CB084 Black
Ladivine CB084 Sale price$168 CAD Regular price$325 CAD
La Femme 32236 ChampagneLa Femme 32236 Champagne
La Femme 32236 Sale price$1,114 CAD
Ladivine CDS492 Hot Pinkvideowise-widget-6675879ca76a3d00290aacea-10105120653505
Ladivine CDS492 Sale price$200 CAD Regular price$429 CAD
Ladivine CD0214C Smoky BlueLadivine CD0214C Smoky Blue
Ladivine CD0214C Sale price$420 CAD
La Femme 31525 BlackLa Femme 31525 Black
La Femme 31525 Sale price$835 CAD
La Femme 31601 BlackLa Femme 31601 Black
La Femme 31601 Sale price$388 CAD
Ladivine CC2164 EmeraldLadivine CC2164 Emerald
Ladivine CC2164 Sale price$234 CAD Regular price$537 CAD
Ladivine CD830 GreeneryLadivine CD830 Greenery
Ladivine CD830 Sale price$448 CAD
La Femme 32226 BlackLa Femme 32226 Black
La Femme 32226 Sale price$628 CAD
Ladivine J869Ladivine J869
Ladivine J869 Sale price$300 CAD
La Femme 32293 Light PeriwinkleLa Femme 32293 Light Periwinkle
La Femme 32293 Sale price$695 CAD
La Femme 32007 Hot FuchsiaLa Femme 32007 Hot Fuchsia
La Femme 32007 Sale price$835 CAD
La Femme 32232 SilverLa Femme 32232 Silver
La Femme 32232 Sale price$974 CAD
Ladivine CD806 BlackLadivine CD806 Black
Ladivine CD806 Sale price$234 CAD Regular price$526 CAD
Faviana S10675 In BlueFaviana S10675 In Blue
Faviana S10675 Sale price$612 CAD
La Femme 32069 BlackLa Femme 32069 Black
La Femme 32069 Sale price$667 CAD
La Femme 32349 Light PeriwinkleLa Femme 32349 Light Periwinkle
La Femme 32349 Sale price$835 CAD
Portia and Scarlett PS22244 in BluePortia and Scarlett PS22244 in Blue
Portia and Scarlett PS22244 Sale price$330 CAD Regular price$852 CAD
La Femme 31273 Royal BlueLa Femme 31273 Royal Blue
La Femme 31273 Sale price$628 CAD
Ladivine CD288 RedLadivine CD288 Red
Ladivine CD288 Sale price$200 CAD Regular price$444 CAD
La Femme 32190 BlackLa Femme 32190 Black
La Femme 32190 Sale price$500 CAD
La Femme 32028 Light PeriwinkleLa Femme 32028 Light Periwinkle
La Femme 32028 Sale price$779 CAD
La Femme 32013 ChampagneLa Femme 32013 Champagne
La Femme 32013 Sale price$891 CAD
Ladivine CB086 In PinkLadivine CB086 In PInk
Ladivine CB086 Sale price$231 CAD Regular price$467 CAD
Ladivine CD0227Ladivine CD0227
Ladivine CD0227 Sale price$374 CAD
Ladivine CD831 BlackLadivine CD831 Black
Ladivine CD831 Sale price$334 CAD Regular price$709 CAD
La Femme 32145 Light PeriwinkleLa Femme 32145 Light Periwinkle
La Femme 32145 Sale price$891 CAD
Ladivine CZ0025 Silver NudeLadivine CZ0025 Silver Nude
Ladivine CZ0025 Sale price$548 CAD
Ladivine CD294 BlackLadivine CD294 Black
Ladivine CD294 Sale price$134 CAD Regular price$306 CAD
Ladivine CD273 Blackvideowise-widget-6675879ca76a3d00290aacea-7527825375425
Ladivine CD273 Sale price$164 CAD Regular price$387 CAD
Ladivine CB136 Bluevideowise-widget-6675879ca76a3d00290aacea-10105122062529
Ladivine CB136 Sale price$267 CAD Regular price$610 CAD

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!