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Long Formal Party Dresses & Formal Prom Gowns

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Sold out La Femme 31429 BlueLa Femme 31429 Blue
La Femme 31429 Sale price$416 CAD
Sold outLa Femme 31571 PinkLa Femme 31571 Pink
La Femme 31571 Sale price$667 CAD
Sold outLa Femme 31591 BlueLa Femme 31591 Blue
La Femme 31591 Sale price$612 CAD
Sold outLa Femme 31109 in GreenLa Femme 31109
La Femme 31109 Sale price$130 CAD
Sold outLa Femme 31598 GreenLa Femme 31598 Green
La Femme 31598 Sale price$695 CAD
Sold outAlyce Paris 61460Alyce Paris 61460
Alyce Paris 61460 Sale price$477 CAD
Sold outAlyce Paris 61440 GoldAlyce Paris 61440 Gold
Alyce Paris 61440 Sale price$537 CAD
Sold outAlyce Paris 61436 BlueAlyce Paris 61436 Blue
Alyce Paris 61436 Sale price$522 CAD
Sold outAlyce Paris 61374 in BlackAlyce Paris 61374 in Black
Alyce Paris 61374 Sale price$642 CAD
Sold outAlyce Paris 61442 PurpleAlyce Paris 61442 Purple
Alyce Paris 61442 Sale price$267 CAD
Sold outAlyce Paris 61332Alyce Paris 61332
Alyce Paris 61332 Sale price$238 CAD
Sold outAlyce Paris 61340 BlackAlyce Paris 61340 Black
Alyce Paris 61340 Sale price$267 CAD
Sold outAlyce Paris 61368 PurpleAlyce Paris 61368 Purple
Alyce Paris 61368 Sale price$237 CAD
Sold outAlyce Paris 61369 PinkAlyce Paris 61369 Pink
Alyce Paris 61369 Sale price$357 CAD
Sold outAlyce Paris 61426 BlackAlyce Paris 61426 Black
Alyce Paris 61426 Sale price$276 CAD
Sold outAlyce Paris 61330 OrangeAlyce Paris 61330 Orange
Alyce Paris 61330 Sale price$642 CAD
Sold outAlyce Paris 61331 OrangeAlyce Paris 61331 Orange
Alyce Paris 61331 Sale priceFrom $207 CAD
Sold outAlyce Paris 61365Alyce Paris 61365
Alyce Paris 61365 Sale price$471 CAD
Sold outAlyce Paris 61401 WhiteAlyce Paris 61401 White
Alyce Paris 61401 Sale priceFrom $224 CAD
Sold outAlyce Paris 61419 GreenAlyce Paris 61419 Green
Alyce Paris 61419 Sale price$276 CAD
Sold outAlyce Paris 61425 GreenAlyce Paris 61425 Green
Alyce Paris 61425 Sale price$238 CAD
Sold outAlyce Paris 61367 BlackAlyce Paris 61367 Black
Alyce Paris 61367 Sale price$417 CAD
Sold outAlyce Paris 61380 SilverAlyce Paris 61380 Silver
Alyce Paris 61380 Sale priceFrom $177 CAD
Sold outAlyce Paris 61390 PinkAlyce Paris 61390 Pink
Alyce Paris 61390 Sale priceFrom $224 CAD
Sold outAlyce Paris 61409 PinkAlyce Paris 61409 Pink
Alyce Paris 61409 Sale price$238 CAD
Sold outAlyce Paris 61417 GreenAlyce Paris 61417 Green
Alyce Paris 61417 Sale price$747 CAD
Sold outAlyce Paris 61423 RedAlyce Paris 61423 Red
Alyce Paris 61423 Sale price$224 CAD
Sold outAlyce Paris 61464 GreenAlyce Paris 61464 Green
Alyce Paris 61464 Sale price$238 CAD
Sold outLadivine CD3394 Pinkvideowise-widget-6675879ca76a3d00290aacea-7506238374081
Ladivine CD3394 Sale price$224 CAD Regular price$286 CAD
Sold outLadivine CD208 Gold-SilverLadivine CD208 Gold-Silver
Ladivine CD208 Sale price$208 CAD
Sold outLadivine - CDS406 Strapless Embellished Fitted High Slit Gown In RedLadivine - CDS406 Strapless Embellished Fitted High Slit Gown In Champange and Gold
Ladivine CDS406 Sale price$209 CAD Regular price$459 CAD
Sold outLadivine - CH180 Full Sequin High Slit Fitted Evening Gown In BlackLadivine - CH180 Full Sequin High Slit Fitted Evening Gown In Red
Ladivine CH180 Sale price$224 CAD Regular price$279 CAD
Sold outLadivine - C57 Embellished Deep V Neck Mermaid Gown In Champagne and Goldvideowise-widget-6675879ca76a3d00290aacea-7459605414081
Ladivine C57 Sale price$338 CAD Regular price$649 CAD
Sold outLadivine - CB069 Embellished Print Off Shoulder Gown In Champagne and GoldLadivine - CB069 Embellished Print Off Shoulder Gown In Champagne and Gold
Ladivine CB069 Sale price$224 CAD Regular price$432 CAD
Sold outLadivine CD948 Dusty RoseLadivine CD948 Dusty Rose
Ladivine CD948 Sale price$263 CAD Regular price$504 CAD
Sold outLadivine CD961 Sky BlueLadivine CD961 Sky Blue
Ladivine CD961 Sale price$406 CAD
Sold outLadivine CD959 In PinkLadivine CD959 In Purple
Ladivine CD959 Sale price$476 CAD Regular price$517 CAD
Sold outLadivine B702 In Bluevideowise-widget-6675879ca76a3d00290aacea-7459494068417
Ladivine B702 Sale price$484 CAD Regular price$807 CAD
Sold outLadivine B713 In SilverLadivine B713 In Silver
Ladivine B713 Sale priceFrom $239 CAD Regular price$1,074 CAD
Sold outLadivine CB093 In Pinkvideowise-widget-6675879ca76a3d00290aacea-7459491152065
Ladivine CB093 Sale price$243 CAD
Sold outLadivine CD972 In Multi ColorLadivine CD972 In Multi Color
Ladivine CD972 Sale priceFrom $304 CAD Regular price$762 CAD
Sold outLadivine CD960 In BlueLadivine CD960 In Blue
Ladivine CD960 Sale price$548 CAD Regular price$1,035 CAD
Sold outLadivine CD973 PinkLadivine CD973 Green
Ladivine CD973 Sale price$347 CAD Regular price$716 CAD
Sold outLadivine CD250 Pink GoldLadivine CD250 Pink Gold
Ladivine CD250 Sale price$200 CAD Regular price$387 CAD
Sold outLadivine HT101 In MochaLadivine HT101 In Mocha
Ladivine HT101 - MF Sale price$349 CAD Regular price$484 CAD
Sold outLadivine CD967 In PinkLadivine CD967 In Purple
Ladivine CD967 - MF Sale price$452 CAD Regular price$499 CAD
Sold outLadivine CD242 In BlueLadivine CD242 In Neutral
Ladivine CD242 - MF Sale price$118 CAD Regular price$298 CAD
Sold outLadivine CH165 In PurpleLadivine CH165 In Purple
Ladivine CH165 - MF Sale price$197 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!