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Long Formal Party Dresses & Formal Prom Gowns

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5598 Item

Ieena Duggal 67866 EmeraldIeena Duggal 67866 Emerald
Ieena Duggal 67866 Sale price2.327 kr
Ladivine CZ0025 Silver NudeLadivine CZ0025 Silver Nude
Ladivine CZ0025 Sale price4.112 kr
La Femme 29741 WhiteLa Femme 29741 Black
La Femme 29741 Sale price5.215 kr
La Femme 31237 Light PeriwinkleLa Femme 31237 Light Periwinkle
La Femme 31237 Sale price3.752 kr
La Femme - 28798 Sweetheart Rhinestone Lace Mermaid Dress In Champagne & GoldLa Femme - 28798 Sweetheart Rhinestone Lace Mermaid Dress In Blue
La Femme 28798 Sale price4.172 kr
Ladivine CD886 Hot CoralLadivine CD886 Emerald
Ladivine CD886 Sale price901 kr
Ieena Duggal 26574 In GreenIeena Duggal 26574 In Green
Ieena Duggal 26574 Sale price4.105 kr
Ladivine CD294 BlackLadivine CD294 Black
Ladivine CD294 Sale price1.006 kr
Ladivine CD881 BlackLadivine CD881 Black
Ladivine CD881 Sale price901 kr
La Femme 32165 WhiteLa Femme 32165 White
La Femme 32165 Sale price9.402 kr
La Femme - 28883 V Neck Off Shoulder Full Lace Mermaid Evening Dress In BlueLa Femme - 28883 V Neck Off Shoulder Full Lace Mermaid Evening Dress In Blue
La Femme 28883 Sale price4.593 kr
Ladivine CD273 Blackvideowise-widget-6675879ca76a3d00290aacea-7527825375425
Ladivine CD273 Sale price1.231 kr
Ladivine CB136 Bluevideowise-widget-6675879ca76a3d00290aacea-10105122062529
Ladivine CB136 Sale price2.004 kr
La Femme 32329 Hot FuchsiaLa Femme 32329 Hot Fuchsia
La Femme 32329 Sale price5.005 kr
Faviana S10228 In BlueFaviana S10228 In Blue
Faviana S10228 Sale price3.962 kr
La Femme 31567 BlackLa Femme 31567 Black
La Femme 31567 Sale price4.172 kr
La Femme 32292 SlateLa Femme 32292 Slate
La Femme 32292 Sale price8.359 kr
La Femme - 29024 Sleeveless Wrap High Slit Sheath Dress In BlackLa Femme - 29024 Sleeveless Wrap High Slit Sheath Dress In Black
La Femme 29024 Sale price3.670 kr
Sold outMac Duggal - 10839 Beaded Jewel Neck Gown In GreenMac Duggal - 10839 Beaded Jewel Neck Gown In Green
Mac Duggal A10839 Sale price3.557 kr
Ieena Duggal - 26661 Puff Sleeve Vintage Vibe Long Dress In BrownIeena Duggal - 26661 Puff Sleeve Vintage Vibe Long Dress In Brown
Ieena Duggal 26661 Sale price2.327 kr
La Femme 30633 AquaLa Femme 30633 Aqua
La Femme 30633 Sale price2.912 kr
La Femme 32285 NavyLa Femme 32285 Navy
La Femme 32285 Sale price6.056 kr
La Femme 31306 SageLa Femme 31306 Sage
La Femme 31306 Sale price3.752 kr
La Femme 31226 BlackLa Femme 31226 Black
La Femme 31226 Sale price3.122 kr
La Femme 31529 GreenLa Femme 31529 Green
La Femme 31529 Sale price3.122 kr
Elizabeth K GL3023 In NeutralElizabeth K GL3023 In Neutral
Elizabeth K GL3023 Sale price2.552 kr
La Femme 32020 IndigoLa Femme 32020 Indigo
La Femme 32020 Sale price6.266 kr
La Femme 32121 Dark BerryLa Femme 32121 Dark Berry
La Femme 32121 Sale price6.266 kr
La Femme 32441 Bright OrangeLa Femme 32441 Bright Orange
La Femme 32441 Sale price6.056 kr
Ladivine 7492Ws WhiteLadivine 7492Ws White
Ladivine 7492W Sale price2.319 kr
La Femme - 29970 Two Piece Laced Mermaid Gown In YellowLa Femme - 29970 Two Piece Laced Mermaid Gown In Yellow
La Femme 29970 Sale price1.126 kr
La Femme 32090 LavenderLa Femme 32090 Lavender
La Femme 32090 Sale price6.266 kr
Ladivine CC2212 Lapis BlueLadivine CC2212 Lapis Blue
Ladivine CC2212 Sale price1.006 kr
La Femme 32030 BlackLa Femme 32030 Black
La Femme 32030 Sale price5.215 kr
La Femme 31090 BlackLa Femme 31090 Black
La Femme 31090 Sale price3.122 kr
Ladivine CD0186 BlushLadivine CD0186 Blush
Ladivine CD0186 Sale price2.124 kr
La Femme 32340 EmeraldLa Femme 32340 Emerald
La Femme 32340 Sale price5.215 kr
Ladivine CD0217C AmethystLadivine CD0217C Amethyst
Ladivine CD0217C Sale price1.501 kr
La Femme 32302 Dark BerryLa Femme 32302 Dark Berry
La Femme 32302 Sale price5.005 kr
La Femme 32210 RedLa Femme 32210 Red
La Femme 32210 Sale price6.266 kr
Sold outLa Femme 31321 BlackLa Femme 31321 Black
La Femme 31321 Sale price3.542 kr
Mac Duggal 49515D BlackMac Duggal 49515D Black
Mac Duggal 49515D Sale price4.330 kr
La Femme 32050 MultiLa Femme 32050 Multi
La Femme 32050 Sale price6.266 kr
La Femme 31251 Hot CoralLa Femme 31251 Hot Coral
La Femme 31251 Sale price5.005 kr
La Femme 32115 EmeraldLa Femme 32115 Navy
La Femme 32115 Sale price3.122 kr
Mayqueen MQ1825 long eggplant off shoulder fitted bridesmaid dress w/high slit. Full length sleek & sexy gown is perfect for enagagement/e-shoot dress, formal wedding guest, indowestern gown, evening party dress, prom, bridesmaid. Plus sizes avail.jpgMayqueen MQ1825 long black off shoulder fitted bridesmaid dress w/high slit. Full length black sleek & sexy gown is perfect for enagagement/e-shoot dress, formal wedding guest, indowestern gown, evening party dress, prom, bridesmaid.Plus sizes avail-b.jpg
May Queen MQ1825 Sale price1.464 kr
La Femme 32057 Slate BlueLa Femme 32057 Slate Blue
La Femme 32057 Sale price5.636 kr
Faviana S10649 In White and PinkFaviana S10649 In White and Pink
Faviana S10649 Sale price5.005 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!