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Long Formal Party Dresses & Formal Prom Gowns

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5425 Item

Faviana 11204 Light BlueFaviana 11204 Light Blue
Faviana 11204 Sale priceCHF 409
PS25155-PinkPS25155-Pink
Portia and Scarlett PS25155 Sale priceCHF 489
Ladivine CC341 BlushLadivine CC341 Blush
Ladivine CC341 Sale priceCHF 246
Ladivine 7447 Paris BlueLadivine 7447 Paris Blue
Ladivine 7447 Sale priceCHF 122
Ladivine CDS526 Dusty BlueLadivine CDS526 Dusty Blue
Ladivine CDS526 Sale priceCHF 175
Faviana 11221 Light Pink FloralFaviana 11221 Light Pink Floral
Faviana 11221 Sale priceCHF 393
Ladivine CD779Ladivine CD779
Ladivine CD779 Sale priceCHF 138 Regular priceCHF 299
Jovani 42399 NavyJovani 42399 Navy
Jovani 42399 Sale priceCHF 612
Alyce Paris 61879 Mediterranean BlueAlyce Paris 61879
Alyce Paris 61879 Sale priceCHF 333
Portia and Scarlett PS25178 BluePortia and Scarlett PS25178 Blue
Portia and Scarlett PS25178 Sale priceCHF 459
Ladivine CC2401 Light BlueLadivine CC2401 Light Blue
Ladivine CC2401 Sale priceCHF 198
Jovani 42821 CobaltJovani 42821 Cobalt
Jovani 42821 Sale priceCHF 444
Jovani 44033 MultiJovani 44033 Multi
Jovani 44033 Sale priceCHF 701
Alyce Paris 61735 Light MintAlyce Paris 61735 Light Mint
Alyce Paris 61735 Sale priceCHF 452
Clarisse 811268 HeatherClarisse 811268 Heather
Clarisse 811268 Sale priceCHF 538
Jovani 42335 GoldJovani 42335 Navy
Jovani 42335 Sale priceCHF 568
Jovani 42343 GoldJovani 42343 Gold
Jovani 42343 Sale priceCHF 531
Ladivine CD0106 RoyalLadivine CD0106 Royal
Ladivine CD0106 Sale priceCHF 154
Faviana 11234 Cloud BlueFaviana 11234 Cloud Blue
Faviana 11234 Sale priceCHF 409
Ladivine CDS527 FuchsiaLadivine CDS527 Fuchsia
Ladivine CDS527 Sale priceCHF 219
La Femme 32947 Dark BerryLa Femme 32947 Black
La Femme 32947 Sale priceCHF 359
Portia and Scarlett PS25186Portia and Scarlett PS25186 Hot Pink
Portia and Scarlett PS25186 Sale priceCHF 512
Ladivine CDS524 FuchsiaLadivine CDS524 Fuchsia
Ladivine CDS524 Sale priceCHF 198
Alyce Paris 61865 Pink/MultiAlyce Paris 61865 Pink/Multi
Alyce Paris 61865 Sale priceCHF 390
Ladivine CC0401 RedLadivine CC0401 Red
Ladivine CC0401 Sale priceCHF 263
La Femme 32962 Cloud BlueLa Femme 32962 Periwinkle
La Femme 32962 Sale priceCHF 245
La Femme 32834 Dark BerryLa Femme 32834 Royal Blue
La Femme 32834 Sale priceCHF 262
Jovani 43842 YellowJovani 43842 Yellow
Jovani 43842 Sale priceCHF 435
Portia and Scarlett PS25199Portia and Scarlett PS25199
Portia and Scarlett PS25199 Sale priceCHF 497
Portia and Scarlett PS25335 Hot Pink
Portia and Scarlett PS25335 Sale priceCHF 344
Ladivine CM368 RedLadivine CM368 Red
Ladivine CM368 Sale priceCHF 219
Clarisse 811337 Black MultiClarisse 811337 Black Multi
Clarisse 811337 Sale priceCHF 473
PS25153-EmeraldPS25153-HOT PINK BK
Portia and Scarlett PS25153 Sale priceCHF 383
Faviana 11235 PeacockFaviana 11235 Peacock
Faviana 11235 Sale priceCHF 311
Clarisse 811118 BlackClarisse 811118 Black
Clarisse 811118 Sale priceCHF 363
Clarisse 811218Clarisse 811218
Clarisse 811218 Sale priceCHF 450
La Femme 32642 Royal BlueLa Femme 32642 Royal Blue
La Femme 32642 Sale priceCHF 278
Jovani 43577 TealJovani 43577 Hot Pink
Jovani 43577 Sale priceCHF 477
Ladivine CD2408 Azalea PinkLadivine CD2408 Emerald
Ladivine CD2408 Sale priceCHF 154
Clarisse 811250 LilacClarisse 811250 Rose Gold
Clarisse 811250 Sale priceCHF 400
Clarisse 811112 MintClarisse 811112 Mint
Clarisse 811112 Sale priceCHF 363
Ladivine CD3929 BlackLadivine CD3929 Black
Ladivine CD3929 Sale priceCHF 220
Sold outLadivine CC8885 Rose GoldLadivine CC8885 Rose Gold
Ladivine CC8885 Sale priceCHF 305
Clarisse 811179 Light BlueClarisse 811179 Light Blue
Clarisse 811179 Sale priceCHF 454
Ladivine CC2531 Silver NudeLadivine CC2531 Silver Nude
Ladivine CC2531 Sale priceCHF 256
Faviana E11223 Light Pink FloralFaviana E11223 Light Pink Floral
Faviana E11223 Sale priceCHF 492
Faviana 11246 RaspberryFaviana 11246 Raspberry
Faviana 11246 Sale priceCHF 360
Jovani D5079 Hot-PinkJovani D5079 Hot-Pink
Jovani D5079 Sale priceCHF 444

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!