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Long Formal Party Dresses & Formal Prom Gowns

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1776 Item

Sold outAlyce Paris 1785 MagentaAlyce Paris 1785 Pine
Alyce Paris 1785 Sale price$855 CAD
Sold outAlyce Paris 61551 Light PeriwinkleAlyce Paris 61551 Light Periwinkle
Alyce Paris 61551-MF Sale price$477 CAD
Sold outAlyce Paris 61486 MidnightAlyce Paris 61486 Midnight
Alyce Paris 61486-MF Sale price$552 CAD
Sold outAndrea and Leo A1339 Light BlueAndrea and Leo A1339 Light Blue
Andrea and Leo A1339 Sale price$448 CAD
Sold outAndrea and Leo A1345 RedAndrea and Leo A1345 Red
Andrea and Leo A1345 Sale price$344 CAD
Sold outAndrea and Leo A1228 Black-NudeAndrea and Leo A1228 Black-Nude
Andrea and Leo A1228 Sale price$597 CAD
Sold outLadivine KV1095 SageLadivine KV1095 Sage
Ladivine KV1095 Sale price$224 CAD Regular price$286 CAD
Sold outLadivine CDS482C EmeraldLadivine CDS482C Emerald
Ladivine CDS482C Sale price$525 CAD
Sold outLadivine KV1108 Bluevideowise-widget-6675879ca76a3d00290aacea-10110044012737
Ladivine KV1108 Sale price$566 CAD
Sold outLadivine CM353 FuchsiaLadivine CM353 Fuchsia
Ladivine CM353 Sale price$373 CAD
Sold outLadivine CM352 RedLadivine CM352 Red
Ladivine CM352 Sale price$483 CAD
Sold outLadivine CD307C LilacLadivine CD307C Lilac
Ladivine CD307C Sale price$301 CAD
Sold outLadivine CB147 Rose ChampagneLadivine CB147 Rose Champagne
Ladivine CB147 Sale price$934 CAD
Sold outLadivine CB143 BurgundyLadivine CB143 Burgundy
Ladivine CB143 Sale price$553 CAD
Sold outLadivine CD0233 EmeraldLadivine CD0233 Emerald
Ladivine CD0233 Sale price$338 CAD Regular price$768 CAD
Sold outLadivine CDS490 Light BlueLadivine CDS490 Light Blue
Ladivine CDS490 Sale price$448 CAD
Sold outLadivine CDS489 MagentaLadivine CDS489 Magenta
Ladivine CDS489 Sale price$343 CAD
Sold outLadivine CD871 SilverLadivine CD871 Silver
Ladivine CD871 Sale price$285 CAD
Sold outLadivine C152 Deep BlueLadivine C152 Deep Blue
Ladivine C152 Sale price$338 CAD Regular price$430 CAD
Sold outLadivine C150C Dusty TealLadivine C150C Dusty Teal
Ladivine C150C Sale price$401 CAD
Sold outLadivine CD0193 SageLadivine CD0193 Sage
Ladivine CD0193 Sale price$357 CAD
Sold outLadivine C146 Blackvideowise-widget-6675879ca76a3d00290aacea-10104667537601
Ladivine C146 Sale price$336 CAD
Sold outLadivine CD840 Blackvideowise-widget-6675879ca76a3d00290aacea-10103926325441
Ladivine CD840 Sale price$301 CAD
Sold outLadivine CD838C Dusty Bluevideowise-widget-6675879ca76a3d00290aacea-10103904665793
Ladivine CD838C Sale price$373 CAD
Sold outLadivine CD833 Rose Goldvideowise-widget-6675879ca76a3d00290aacea-10103864295617
Ladivine CD833 Sale price$551 CAD
Sold outLadivine 9316 BlueLadivine 9316 Blue
Ladivine 9316 Sale price$390 CAD
Sold outLadivine CC7621 BlackLadivine CC7621 Black
Ladivine CC7621 Sale price$567 CAD
Sold outLadivine CC4004 BlackLadivine CC4004 Black
Ladivine CC4004 Sale price$369 CAD
Sold outLadivine CD343 PeacockLadivine CD343 Red
Ladivine CD343 Sale price$387 CAD
Sold outLadivine CC2998 EmeraldLadivine CC2998 Emerald
Ladivine CC2998 Sale price$492 CAD
Sold outLadivine CD3920 BlueLadivine CD3920 Blue
Ladivine CD3920 Sale price$448 CAD
Andrea and Leo A1267 RoseAndrea and Leo A1267 Rose
Andrea and Leo A1267 Sale price$488 CAD
Sold outAlyce Paris 61485 RedAlyce Paris 61485 Red
Alyce Paris 61485 - MF Sale price$613 CAD
Sold outLadivine CDS430 GoldLadivine CDS430 Gold
Ladivine CDS430 Sale price$578 CAD
Sold outLadivine CB142 BlushLadivine CB142 Blush
Ladivine CB142 Sale price$448 CAD
Sold outLa Femme 31970 Dark BerryLa Femme 31970 Dark Berry
La Femme 31970 Sale price$695 CAD
Sold outLa Femme 32136 PurpleLa Femme 32136 Purple
La Femme 32136 Sale price$891 CAD
Sold outLa Femme 32185 NavyLa Femme 32185 Navy
La Femme 32185 Sale price$656 CAD
Sold outLa Femme 32238 Dark EmeraldLa Femme 32238 Dark Emerald
La Femme 32238 Sale price$472 CAD
Sold outLa Femme 32214 Light PeriwinkleLa Femme 32214 Light Periwinkle
La Femme 32214 Sale price$1,253 CAD
Sold outLa Femme 32245 Dark EmeraldLa Femme 32245 Royal Blue
La Femme 32245 Sale price$807 CAD
Sold outLa Femme 32254 Light GoldLa Femme 32254 Light Gold
La Femme 32254 Sale price$667 CAD
Sold outFaviana E11058 Light PinkFaviana E11058 Light Pink
Faviana E11058 Sale price$779 CAD
Sold outFaviana E11087 NavyFaviana E11087 Navy
Faviana E11087 Sale price$835 CAD
Sold outClarisse 810993 WhiteClarisse 810993 White
Clarisse 810993 Sale price$758 CAD
Sold outAlyce Paris 61633 PeriwinkleAlyce Paris 61633 Periwinkle
Alyce Paris 61633 Sale price$717 CAD
Sold outAlyce Paris 61485 BlackAlyce Paris 61485 Black
Alyce Paris 61485 Sale price$477 CAD
Sold outLadivine OC007 In BlueLadivine OC007 In Blue
Ladivine OC007 - MF Sale price$346 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!